[Event "LAT-ch"]
[Site "Riga"]
[Date "2022.05.04"]
[Round "9"]
[White "Gobleja, Karlis"]
[Black "Boreisis, Vitauts"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "1749"]
[BlackElo "1912"]
[PlyCount "104"]
[EventDate "2022.04.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. a4 Be7 8. Be2 Qc7 9. g4 Nc6 10. g5 Nd7 11. f4 Na5 12. Qd3 Nc5 13. Qd2 Nd7 14. Na2 Bd8 15. b3 b6 16. Nc3 Be7 17. Nd1 Bb7 18. Bf3 Rc8 19. Ra2 Nc6 20. c3 Nc5 21. Rg1 Nxd4 22. Bxd4 Nxb3 23. Qb2 Nxd4 24. cxd4 0-0 25. Rg2 d5 26. e5 a5 27. Rc2 Bb4+ 28. Kf2 Qxc2+ 29. Qxc2 Rxc2+ 30. Rxc2 Rc8 31. Rxc8+ Bxc8 32. Ke3 Bd7 33. Nb2 Bc3 34. Nd1 Ba1 35. f5 Bxa4 36. f6 b5 37. Nf2 b4 38. Nd3 Bc3 39. Nc5 Bc2 40. Bg4 gxf6 41. gxf6 a4 42. Nxe6 b3 43. Ng5 Bg6 44. e6 fxe6 45. Bxe6+ Kh8 46. Bxd5 b2 47. Ba2 b1Q 48. Nf7+ Bxf7 49. Bxb1 a3 50. Kd3 Bb2 51. Ke3 a2 52. Bxa2 Bxa2 0-1

[Event "LAT-ch"]
[Site "Riga"]
[Date "2022.05.03"]
[Round "8"]
[White "Klimakovs, Sergejs"]
[Black "Boreisis, Vitauts"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2316"]
[BlackElo "1912"]
[PlyCount "65"]
[EventDate "2022.04.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. e3 e5 6. Nge2 Nge7 7. 0-0 0-0 8. b3 d6 9. Bb2 Be6 10. Na4 Qd7 11. d4 cxd4 12. exd4 Bh3 13. dxe5 Bxg2 14. Kxg2 Nxe5 15. Nf4 Qc6+ 16. Nd5 Nxd5 17. cxd5 Qd7 18. Rc1 Rac8 19. Qe2 Qf5 20. Bxe5 Qxe5 21. Qb5 b6 22. Rfe1 Qf5 23. Rc4 a6 24. Qxa6 Qxd5+ 25. Kg1 Rce8 26. Rxe8 Rxe8 27. Rc8 Qd1+ 28. Kg2 Qd5+ 29. Kg1 Qd1+ 30. Kg2 Qd5+ 31. f3 Qd2+ 32. Kh3 Qh6+ 33. Kg2 1/2-1/2

[Event "LAT-ch"]
[Site "Riga"]
[Date "2022.05.01"]
[Round "6"]
[White "Berzinsh, Roland"]
[Black "Boreisis, Vitauts"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2377"]
[BlackElo "1912"]
[PlyCount "111"]
[EventDate "2022.04.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. 0-0 Nf6 5. Re1 Be7 6. Bb3 0-0 7. c3 Nbd7 8. d4 b5 9. e5 dxe5 10. dxe5 Ne8 11. a4 b4 12. Bc2 Bb7 13. Qd3 g6 14. a5 Qc7 15. Bf4 Ng7 16. Nbd2 Rfd8 17. Qe3 Nf5 18. Bxf5 gxf5 19. Bg5 Bxg5 20. Qxg5+ Kh8 21. Qe7 Rg8 22. cxb4 Rae8 23. Qxf7 Qc8 24. Rac1 Rg7 25. Qh5 Reg8 26. g3 Qf8 27. b5 Rg6 28. Qh3 Rg4 29. b3 Bd5 30. Rc3 Rb4 31. Nc4 Rxb5 32. Qh5 Rg7 33. Ng5 Qe7 34. Nd6 Rxb3 35. Rxb3 Bxb3 36. Ngf7+ Kg8 37. Nh6+ Kf8 38. Nhxf5 exf5 39. Qf3 Bf7 40. Qa8+ Be8 41. Nxf5 Qe6 42. Nxg7 Kxg7 43. Qxa7 Bf7 44. Qc7 c4 45. a6 Nb6 46. Qb7 c3 47. a7 c2 48. Rc1 Qg6 49. a8Q Nxa8 50. Qxa8 Qd3 51. Qa5 Bg6 52. Qc7+ Kh6 53. Qd6 Qf3 54. Rxc2 Kh5 55. Rc1 Be4 56. Qd1 1-0

[Event "LAT-ch"]
[Site "Riga"]
[Date "2022.04.27"]
[Round "1"]
[White "Boreisis, Vitauts"]
[Black "Stabulnieks, Klavs"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1912"]
[BlackElo "2212"]
[PlyCount "58"]
[EventDate "2022.04.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 e6 6. Nc3 Nxd5 7. Nxd5 exd5 8. Qxd5 Nc6 9. Nf3 Rb8 10. e3 Be7 11. Bc4 0-0 12. 0-0 Rxb6 13. b3 Nb4 14. Qd2 d5 15. Be2 Bf5 16. Bb2 Rh6 17. Bc3 Be4 18. Qb2 Rg6 19. Rfd1 Bd6 20. Be5 Bxe5 21. Qxe5 Re8 22. Qb2 Qc8 23. Ne1 Nc2 24. f3 Nxe1 25. Rxe1 Qh3 26. g3 Rxg3+ 27. hxg3 Qxg3+ 28. Kf1 Bf5 29. Bxa6 Bh3+ 0-1

[Event "LAT-ch"]
[Site "Riga"]
[Date "2021.09.17"]
[Round "1"]
[White "Boreisis, Vitauts"]
[Black "Starostits, Ilmars"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1930"]
[BlackElo "2428"]
[PlyCount "50"]
[EventDate "2021.09.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "LAT"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Qa4+ Nd7 8. Nf3 0-0 9. Be3 c5 10. Rd1 Qc7 11. Qa3 b6 12. Bd3 Bb7 13. 0-0 Nf6 14. d5 Ng4 15. Bg5 f5 16. g3 f4 17. Bc4 Kh8 18. d6 exd6 19. Bxf4 Rxf4 20. gxf4 Bxe4 21. Ng5 d5 22. Qc1 dxc4 23. Nxe4 Bh6 24. Nd6 Rf8 25. Qd2 Nxh2 0-1

[Event "LAT-USA email"]
[Site "ICCF email"]
[Date "2020.03.03"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Wittenstein, Stuart"]
[Result "0-1"]
[ECO "E74"]
[WhiteElo "1992"]
[BlackElo "1995"]
[PlyCount "92"]
[EventDate "2020.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "USA"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Latvia"]
[BlackTeam "USA"]
[WhiteTeamCountry "LAT"]
[BlackTeamCountry "USA"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 h6 7. Be3 c5 8. d5 e6 9. Qd2 exd5 10. exd5 Kh7 11. h3 Re8 12. Nf3 Bf5 13. 0-0 Ne4 14. Nxe4 Bxe4 15. Rae1 Nd7 16. b3 b5 17. cxb5 Nf6 18. Bc4 Bxf3 19. gxf3 Nh5 20. Kh2 Qh4 21. f4 Re4 22. Qe2 Nxf4 23. Qg4 Qe7 24. Bd2 f5 25. Qg3 Nh5 26. Qf3 Be5+ 27. Kh1 Rh4 28. Rg1 Qf6 29. Bd3 Rg8 30. Rg2 Nf4 31. Bxf4 Rxf4 32. Qe3 Rg7 33. Rd1 Re7 34. Re1 Qf7 35. Kg1 Kg7 36. Rg3 Rh4 37. Qe2 Kf8 38. Re3 f4 39. Rf3 g5 40. Qd2 Qh5 41. Be4 Kg8 42. Qa5 Kg7 43. Qd8 Rf7 44. Kf1 Rxh3 45. Ke2 Rh2 46. Kd2 Rg2 0-1

[Event "LAT-USA email"]
[Site "ICCF email"]
[Date "2020.03.03"]
[Round "?"]
[White "Wittenstein, Stuart"]
[Black "Boreisis, Vitauts"]
[Result "1-0"]
[ECO "D58"]
[WhiteElo "1995"]
[BlackElo "1992"]
[PlyCount "115"]
[EventDate "2020.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "USA"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "USA"]
[BlackTeam "Latvia"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "LAT"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 h6 7. Bh4 b6 8. Be2 Bb7 9. Bxf6 Bxf6 10. cxd5 exd5 11. b4 c6 12. 0-0 a5 13. b5 c5 14. Ne5 Qc7 15. Ng4 Nd7 16. Bf3 Rad8 17. Nxd5 Bxd5 18. Bxd5 cxd4 19. Rc1 Qd6 20. e4 Nc5 21. Rc4 d3 22. g3 Bb2 23. f4 Kh7 24. f5 a4 25. Nf2 Qd7 26. Nxd3 Nxd3 27. Qxd3 Qxb5 28. Qc2 a3 29. Kg2 Be5 30. Rb1 Bb2 31. Rd1 Be5 32. Kh3 f6 33. Rd3 Bd6 34. Rcd4 Be7 35. Qd1 Qe8 36. Qg4 g5 37. Qd1 h5 38. Bb3 Rxd4 39. Rxd4 Kh6 40. Rd7 Rh8 41. e5 Rh7 42. Qd5 Bc5 43. Rxh7+ Kxh7 44. exf6 g4+ 45. Kh4 Kh6 46. Qb7 Qf8 47. Qf7 Qxf7 48. Bxf7 Bg1 49. Bxh5 Bxh2 50. Bxg4 Bg1 51. Be2 Bd4 52. f7 Kg7 53. g4 Kf8 54. Bb5 Bc3 55. g5 Bd4 56. Kh5 Bc3 57. f6 Kxf7 58. Bc4+ 1-0

[Event "LAT President's blitz Cup"]
[Site "Riga"]
[Date "2019.01.26"]
[Round "1"]
[White "Boreisis, Vitauts"]
[Black "Kovalenko, Igor"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "1930"]
[BlackElo "2663"]
[PlyCount "68"]
[EventDate "2019.01.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "LAT"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 g6 4. e4 Bg7 5. Be2 0-0 6. Bg5 Na6 7. Nf3 c6 8. 0-0 h6 9. Bh4 Qc7 10. Qd2 e5 11. d5 Ne8 12. Ne1 c5 13. Nd3 f5 14. f3 f4 15. Bf2 h5 16. h3 g5 17. Rfb1 Rf7 18. a3 Bf8 19. b4 b6 20. b5 Nb8 21. a4 Nd7 22. Bf1 Rg7 23. a5 Rb8 24. Nb2 Ndf6 25. axb6 axb6 26. Ra3 g4 27. fxg4 hxg4 28. hxg4 Nxg4 29. Be2 Nef6 30. Bh4 Rh7 31. Bxf6 Nxf6 32. Ncd1 Qg7 33. Nf2 Qh6 34. Nh3 Nxe4 0-1

[Event "LAT-NED email"]
[Site "ICCF email"]
[Date "2018.12.31"]
[Round "?.24"]
[White "Barendswaard, Willem"]
[Black "Boreisis, Vitauts"]
[Result "1/2-1/2"]
[ECO "A33"]
[WhiteElo "1959"]
[BlackElo "2024"]
[PlyCount "73"]
[EventDate "2018.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "Latvia"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "LAT"]

1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. a3 Bc5 7. Nb3 Be7 8. e4 0-0 9. Be2 b6 10. 0-0 Bb7 11. Be3 Rc8 12. f4 d6 13. Bf3 Qc7 14. Rc1 Qb8 15. Nd2 Na5 16. Be2 Rfd8 17. b4 Nc6 18. Bf3 Bf8 19. Qe2 Ne7 20. Rfd1 Ng6 21. Qf2 Be7 22. g3 Ba6 23. Be2 Bb7 24. h3 Nd7 25. Kh2 Bf6 26. Nb5 Be7 27. Bd3 Nf6 28. Kg1 Qa8 29. a4 Nd7 30. a5 a6 31. Bxb6 Nxb6 32. Qxb6 Rc6 33. Qe3 axb5 34. cxb5 Rxc1 35. Rxc1 d5 36. a6 Bxb4 37. axb7 1/2-1/2

[Event "LAT-NED email"]
[Site "ICCF email"]
[Date "2018.12.31"]
[Round "?.24"]
[White "Boreisis, Vitauts"]
[Black "Barendswaard, Willem"]
[Result "1/2-1/2"]
[ECO "D19"]
[WhiteElo "2024"]
[BlackElo "1959"]
[PlyCount "52"]
[EventDate "2018.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Latvia"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "LAT"]
[BlackTeamCountry "NED"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 Nbd7 9. Qe2 Bg6 10. e4 0-0 11. Bd3 Bh5 12. e5 Nd5 13. Nxd5 cxd5 14. Qe3 Be7 15. Ng5 Bxg5 16. Qxg5 Bg6 17. Be2 Qxg5 18. Bxg5 Nb8 19. Rfc1 Nc6 20. Be3 Rfc8 21. Rc3 Nb4 22. Rac1 Nc2 23. Bd2 Rxc3 24. Bxc3 Rc8 25. Rd1 Na3 26. Bd2 Nc2 1/2-1/2

[Event "LAT-NED email"]
[Site "ICCF email"]
[Date "2018.12.31"]
[Round "?.23"]
[White "Boreisis, Vitauts"]
[Black "Braak, Jelle Van Den"]
[Result "0-1"]
[ECO "E45"]
[WhiteElo "2024"]
[BlackElo "1982"]
[PlyCount "118"]
[EventDate "2018.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "Latvia"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "LAT"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 Ba6 6. a3 Bxc3+ 7. Nxc3 d5 8. b3 Nc6 9. Be2 0-0 10. a4 Nb4 11. 0-0 Bb7 12. a5 c5 13. axb6 axb6 14. Ba3 Ra5 15. Nb5 Bc6 16. Bxb4 cxb4 17. Rxa5 bxa5 18. c5 Bxb5 19. Bxb5 Ne4 20. Bd3 Nc3 21. Qc2 g6 22. f4 Qd7 23. Ra1 Ra8 24. g4 f6 25. h3 Kf7 26. Kg2 Kg7 27. Kg3 e5 28. Qf2 e4 29. Bc2 Qb5 30. Qe1 g5 31. f5 a4 32. bxa4 Qc4 33. h4 Ne2+ 34. Kf2 Nxd4 35. Bd1 gxh4 36. Qd2 Nc6 37. Rc1 Qd3 38. Qxd3 exd3 39. Bb3 Ra5 40. Bxd5 Ne5 41. Be6 Nxg4+ 42. Kf3 h5 43. c6 d2 44. Rh1 Rc5 45. Ke2 h3 46. Kxd2 h2 47. Kd3 Rxc6 48. Kd4 Kh6 49. Bc4 Kg5 50. a5 b3 51. Bxb3 Ra6 52. Bd1 Rxa5 53. Bxg4 hxg4 54. Rxh2 Ra4+ 55. Kd3 g3 56. Rd2 Rh4 57. Rg2 Kg4 58. Ke4 Rh2 59. Rg1 g2 0-1

[Event "LAT-NED email"]
[Site "ICCF email"]
[Date "2018.12.31"]
[Round "?.23"]
[White "Braak, Jelle Van Den"]
[Black "Boreisis, Vitauts"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1982"]
[BlackElo "2024"]
[PlyCount "99"]
[EventDate "2018.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "Latvia"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "LAT"]

1. Nf3 d5 2. b4 Nf6 3. e3 Bg4 4. c4 e6 5. Bb2 Nbd7 6. a3 c6 7. d4 Bd6 8. Nbd2 0-0 9. c5 Bc7 10. h3 Bf5 11. Nh4 Ne4 12. Nxf5 exf5 13. Nxe4 fxe4 14. g3 f5 15. Qc2 Qg5 16. Bc1 Qh6 17. b5 Qe6 18. Rb1 cxb5 19. Bxb5 a6 20. Be2 b6 21. cxb6 Bxb6 22. Bd2 Rfc8 23. Qb3 Bd8 24. 0-0 Rcb8 25. Qa2 Nf6 26. h4 Qd6 27. a4 a5 28. Rfc1 Rxb1 29. Qxb1 Rb8 30. Qa1 Bb6 31. Rc2 Qd8 32. Qe1 Nd7 33. Ba6 Kf7 34. Bc1 Qe7 35. Rc6 Nf6 36. Qc3 Qb4 37. Qc2 Qe7 38. Rc3 g6 39. Ba3 Qd7 40. Bb5 Qd8 41. Rc6 Ne8 42. h5 Ra8 43. hxg6+ hxg6 44. Kg2 Rb8 45. Qc1 g5 46. Qh1 Nf6 47. Qh6 Qh8 48. Qxg5 Bd8 49. Qxf5 Rb6 50. Qe6+ 1-0

[Event "LAT 32B email"]
[Site "ICCF email"]
[Date "2018.07.23"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Borisovs, Leonids"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2025"]
[BlackElo "2238"]
[PlyCount "49"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 Na6 7. Qd2 c6 8. Nf3 e5 9. 0-0 exd4 10. Nxd4 Nc5 11. Bf3 Re8 12. Nb3 h6 13. Bxh6 Nfxe4 14. Nxe4 Nxe4 15. Bxe4 Bxh6 16. Qxh6 Rxe4 17. Nd2 Rh4 18. Qe3 Be6 19. b3 d5 20. cxd5 Bxd5 21. f4 Rh5 22. Ne4 Qh4 23. h3 Bxe4 24. Qxe4 Rd8 25. Rad1 1/2-1/2

[Event "LAT 32B email"]
[Site "ICCF email"]
[Date "2018.07.23"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Dzenis, Janis"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "2025"]
[BlackElo "2178"]
[PlyCount "112"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 h6 7. Be3 e5 8. d5 a5 9. h4 Na6 10. g4 Nc5 11. f3 h5 12. g5 Nfd7 13. Nh3 Na6 14. Qd2 Ndc5 15. Nf2 a4 16. Nb5 c6 17. Na3 cxd5 18. Qxd5 Ne6 19. Qd2 f5 20. gxf6 Qxf6 21. 0-0-0 Nd4 22. Bxd4 exd4 23. Kb1 Bd7 24. Nc2 a3 25. Nxa3 Nc5 26. Nd3 Rxa3 27. bxa3 Na4 28. Ka1 Nc3 29. Rde1 Be6 30. Bd1 Bxc4 31. Bb3 Bxb3 32. axb3 Qe6 33. f4 Qxb3 34. Qb2 Qc4 35. Rh3 Ra8 36. Rc1 Ra5 37. Nb4 Qf7 38. f5 gxf5 39. exf5 Rxf5 40. Rg3 Rf2 41. Qxf2 Qxf2 42. Rcg1 Qf7 43. Kb2 Nd1+ 44. Kc1 Ne3 45. Rxg7+ Qxg7 46. Rxg7+ Kxg7 47. Kd2 Kf6 48. Kd3 Ke5 49. a4 Nd5 50. Nc2 Nf4+ 51. Kd2 Ke4 52. Na3 Ng6 53. Nb5 Ke5 54. Kd3 Nxh4 55. Nxd4 Nf5 56. Nf3+ Kf4 0-1

[Event "LAT 32B email"]
[Site "ICCF email"]
[Date "2018.07.23"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Grasis, Janis"]
[Result "1-0"]
[ECO "E10"]
[WhiteElo "2025"]
[BlackElo "2040"]
[PlyCount "91"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 Nc6 3. Nf3 e6 4. a3 d6 5. Nc3 g6 6. e4 Bg7 7. Be2 0-0 8. 0-0 Re8 9. d5 Nb8 10. Bg5 h6 11. Be3 exd5 12. exd5 Bg4 13. Qd2 Kh7 14. h3 Bxf3 15. Bxf3 Nbd7 16. Rfe1 a6 17. Rac1 Re7 18. b4 Qf8 19. Bd1 Rae8 20. Ba4 Re5 21. Qd3 Qe7 22. Rc2 Qd8 23. Rce2 Ne4 24. Nxe4 Rxe4 25. f3 R4e5 26. g3 R8e7 27. Bc2 Nb6 28. f4 Re4 29. Qd1 Rxe3 30. Rxe3 Rxe3 31. Rxe3 Nxc4 32. Rf3 Qf6 33. f5 g5 34. Kg2 h5 35. Qe2 g4 36. Rb3 Ne5 37. Rc3 c6 38. dxc6 Nxc6 39. Rc4 Ne5 40. Rc8 Bh6 41. Qe4 b5 42. Qd4 Kg7 43. h4 Bc1 44. Qc3 Nd7 45. Qe1 Nb6 46. Rc6 1-0

[Event "LAT 32B email"]
[Site "ICCF email"]
[Date "2018.07.23"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Gulbis, Harijs"]
[Result "1/2-1/2"]
[ECO "E10"]
[WhiteElo "2025"]
[BlackElo "2229"]
[PlyCount "66"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 b5 5. dxe6 fxe6 6. cxb5 a6 7. e3 Be7 8. Nbd2 d5 9. b3 axb5 10. Bxb5+ Bd7 11. Bd3 Nc6 12. a3 Rb8 13. Qc2 Bd6 14. 0-0 0-0 15. Bb2 Qe7 16. e4 d4 17. Nc4 Ng4 18. e5 Ngxe5 19. Nfxe5 Nxe5 20. Bxh7+ Kh8 21. Nxe5 Bxe5 22. Be4 Qd6 23. g3 Bc6 24. Bxc6 Qxc6 25. Rad1 Qd5 26. f4 Bf6 27. Rd3 e5 28. fxe5 Bxe5 29. Rxf8+ Rxf8 30. Qg2 Qf7 31. Qe2 Bf6 32. Bc1 Re8 33. Qd1 Kg8 1/2-1/2

[Event "LAT 32B email"]
[Site "ICCF email"]
[Date "2018.07.23"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Koops, Maris"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2025"]
[BlackElo "1884"]
[PlyCount "70"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 a6 4. Nc3 d5 5. cxd5 exd5 6. Bg5 Be6 7. e3 Nbd7 8. Bd3 Bd6 9. 0-0 0-0 10. Qc2 h6 11. Bf4 Qe7 12. Bxd6 Qxd6 13. h3 c5 14. dxc5 Nxc5 15. Rfd1 Rac8 16. Rac1 Qb6 17. Qe2 Nxd3 18. Rxd3 Rc7 19. Rcd1 Rfc8 20. Ne5 Qd6 21. Ng4 Bxg4 22. hxg4 Rc5 23. Qf3 Qe6 24. Rd4 Qe5 25. g3 g6 26. a4 R8c6 27. Kg2 Kg7 28. R1d3 Rc4 29. Nxd5 Nxd5 30. Rxc4 Rxc4 31. Rxd5 Qxb2 32. a5 Rb4 33. Rd7 Qf6 34. e4 Qxf3+ 35. Kxf3 Kf6 1/2-1/2

[Event "LAT 32B email"]
[Site "ICCF email"]
[Date "2018.07.23"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Kurpnieks, Vairis"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "2025"]
[BlackElo "2115"]
[PlyCount "39"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 e6 4. Bxc4 a6 5. Nf3 b5 6. Bd3 Bb7 7. 0-0 c5 8. Bg5 Qb6 9. dxc5 Bxc5 10. a4 h6 11. Bh4 Nf6 12. axb5 axb5 13. Rxa8 Bxa8 14. Nc3 Nc6 15. Bxb5 0-0 16. Qc1 Nd7 17. Rd1 Nde5 18. Nxe5 Nxe5 19. Bg3 Ng4 20. Qc2 1-0

[Event "LAT 32B email"]
[Site "ICCF email"]
[Date "2018.07.23"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Macs, Osvalds"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2025"]
[BlackElo "1961"]
[PlyCount "48"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 Nd7 8. Bd3 dxc4 9. Bxc4 g6 10. 0-0 Bg7 11. e4 e5 12. d5 Nb6 13. Bb3 Bg4 14. Rc1 0-0 15. h3 Bxf3 16. Qxf3 Qxf3 17. gxf3 Rfc8 18. dxc6 Rxc6 19. Nd5 Bf8 20. Nxb6 axb6 21. Rcd1 Rc7 22. Rd5 Re8 23. Rfd1 Bc5 24. Rd7 Re7 1/2-1/2

[Event "LAT 32B email"]
[Site "ICCF email"]
[Date "2018.07.23"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Plume, Gunars"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "2025"]
[BlackElo "1970"]
[PlyCount "151"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 Bf5 5. cxd5 cxd5 6. Qb3 Bc8 7. Bf4 e6 8. e3 Nc6 9. Nb5 Bb4+ 10. Ke2 0-0 11. Nc7 Rb8 12. Na6 bxa6 13. Bxb8 Qb6 14. a3 Qb5+ 15. Kd1 Qxb8 16. axb4 Ne4 17. Ke1 Nxb4 18. Be2 Bd7 19. Rc1 a5 20. Nd2 e5 21. dxe5 Nxd2 22. Kxd2 Qxe5 23. Qc3 Qe6 24. Qc5 Re8 25. Rhf1 Qf6 26. Qd4 Qd8 27. Rc5 Re4 28. Qc3 d4 29. exd4 Be6 30. Ra1 Rxd4+ 31. Ke1 Qd6 32. Rc1 h6 33. Qg3 Qd8 34. R1c3 Rd2 35. Qc7 Qd4 36. Qxa7 Kh7 37. Rc7 Qd8 38. Bf3 Bf5 39. Qxa5 Bc2 40. Qa1 Qd4 41. Be2 Rxe2+ 42. Kxe2 Bd3+ 43. Rxd3 Qxd3+ 44. Ke1 Nc2+ 45. Rxc2 Qxc2 46. Kf1 h5 47. Kg1 Qb3 48. h4 f6 49. Qc1 f5 50. Qd2 g6 51. Kh2 Qc4 52. g3 Qb3 53. Qd4 Kg8 54. Qc3 Qb6 55. Kg1 f4 56. gxf4 Qd8 57. Qg3 Qd1+ 58. Kg2 Qc2 59. b3 Kf7 60. Qe3 Qf5 61. b4 Qg4+ 62. Qg3 Qe6 63. Qf3 Qf5 64. Qe2 Qd5+ 65. Kg1 Qa8 66. f5 Qa1+ 67. Kg2 Qa8+ 68. Qf3 Qe8 69. Qb7+ Kf6 70. b5 Kxf5 71. Qf3+ Ke6 72. Qe2+ Kf7 73. Qxe8+ Kxe8 74. Kf3 Ke7 75. Kf4 Kd6 76. Kg5 1-0

[Event "LAT 32B email"]
[Site "ICCF email"]
[Date "2018.07.23"]
[Round "?"]
[White "Borisovs, Leonids"]
[Black "Boreisis, Vitauts"]
[Result "1-0"]
[ECO "B94"]
[WhiteElo "2238"]
[BlackElo "2025"]
[PlyCount "127"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Qe2 h6 8. Bh4 g6 9. f4 e5 10. fxe5 dxe5 11. 0-0-0 Qc7 12. Nb3 b5 13. Qf3 Bg7 14. g4 Bb7 15. a3 0-0 16. Kb1 Rac8 17. Bd3 Qb6 18. Be1 Qe6 19. Rg1 Nb6 20. h4 Rfd8 21. g5 hxg5 22. hxg5 Nh5 23. Na2 Nf4 24. Bb4 Nxd3 25. Rxd3 Rxd3 26. Qxd3 Qc4 27. Nc3 Qxd3 28. cxd3 Bf8 29. Rf1 Nd7 30. Nd1 Kg7 31. Ne3 Bxb4 32. axb4 Re8 33. Nc5 Bc8 34. Nd5 Nf8 35. Nf6 Rd8 36. Kc2 Ne6 37. Nxe6+ Bxe6 38. Ra1 Bc8 39. Rh1 Be6 40. Rh7+ Kf8 41. Rh8+ Ke7 42. Rxd8 Kxd8 43. d4 exd4 44. Kd3 Kc7 45. Kxd4 Kd6 46. Nd5 Bc8 47. Nf4 Be6 48. Nd3 Bh3 49. Nc5 Bc8 50. e5+ Ke7 51. Kd5 Bg4 52. Nxa6 Be2 53. Nc5 Bf3+ 54. Kd4 Bc6 55. Ne4 Ke6 56. Nd6 Bd7 57. Kc5 Kxe5 58. Nxb5 f5 59. gxf6 Kxf6 60. Nd4 Ke7 61. b5 g5 62. b6 Kd8 63. Kd6 Kc8 64. b7+ 1-0

[Event "LAT 32B email"]
[Site "ICCF email"]
[Date "2018.07.23"]
[Round "?"]
[White "Dzenis, Janis"]
[Black "Boreisis, Vitauts"]
[Result "1-0"]
[ECO "D63"]
[WhiteElo "2178"]
[BlackElo "2025"]
[PlyCount "113"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 Nbd7 7. Rc1 a6 8. cxd5 exd5 9. Bd3 c6 10. 0-0 Ne4 11. Bf4 Ndf6 12. Ne5 Nxc3 13. bxc3 c5 14. a4 Re8 15. Bg3 Be6 16. Rb1 Qc8 17. Bc2 Bd6 18. Nd3 Bxg3 19. hxg3 cxd4 20. cxd4 Bg4 21. Qc1 Rb8 22. Qb2 b5 23. Rfc1 bxa4 24. Qa1 Rxb1 25. Qxb1 Qb8 26. Bxa4 Rc8 27. Qxb8 Rxb8 28. f3 Bf5 29. Nc5 Bc8 30. g4 h6 31. Kf2 Rb2+ 32. Kg3 Rb4 33. Nd3 Rb8 34. Rc6 Kf8 35. Nc5 Ra8 36. Rb6 Ke7 37. e4 dxe4 38. fxe4 Nxg4 39. d5 Ne5 40. d6+ Kf8 41. d7 Nxd7 42. Nxd7+ Bxd7 43. Bxd7 Ra7 44. Ba4 g6 45. Kf4 a5 46. e5 Kg7 47. Rb5 Kf8 48. Ke4 Kg7 49. Rc5 Kf8 50. Kd5 h5 51. Rc8+ Kg7 52. Kc5 Re7 53. Kd6 Re6+ 54. Kd5 Re7 55. Ra8 h4 56. Rxa5 g5 57. Bb5 1-0

[Event "LAT 32B email"]
[Site "ICCF email"]
[Date "2018.07.23"]
[Round "?"]
[White "Grasis, Janis"]
[Black "Boreisis, Vitauts"]
[Result "1/2-1/2"]
[ECO "B81"]
[WhiteElo "2040"]
[BlackElo "2025"]
[PlyCount "64"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Nfd7 8. g5 b5 9. a3 Bb7 10. h4 Be7 11. Be3 Nc6 12. Qd2 Rc8 13. Nxc6 Rxc6 14. 0-0-0 Ne5 15. Rh3 Nc4 16. Qe1 Qa5 17. Bd2 Qb6 18. Nd5 exd5 19. exd5 Rc5 20. Bc3 Qc7 21. Bxc4 bxc4 22. Re3 Bxd5 23. Bxg7 Rg8 24. Bd4 Rb5 25. Qe2 Rg6 26. a4 Rb7 27. Bc3 Be6 28. f4 Qc5 29. h5 Rg8 30. g6 Qf5 31. gxf7+ Bxf7 32. Re1 Qxf4 1/2-1/2

[Event "LAT 32B email"]
[Site "ICCF email"]
[Date "2018.07.23"]
[Round "?"]
[White "Gulbis, Harijs"]
[Black "Boreisis, Vitauts"]
[Result "1-0"]
[ECO "E07"]
[WhiteElo "2229"]
[BlackElo "2025"]
[PlyCount "61"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 c6 7. Nc3 b6 8. b3 Nbd7 9. Bb2 Ba6 10. a4 Rc8 11. Nd2 Bb4 12. e4 c5 13. exd5 Bxc3 14. Bxc3 exd5 15. dxc5 bxc5 16. cxd5 Bxf1 17. Nxf1 Ne8 18. d6 Rb8 19. Ne3 Kh8 20. Nf5 Ndf6 21. Qc2 Qd7 22. Rd1 Rd8 23. h3 Rc8 24. g4 c4 25. b4 Rd8 26. b5 Qe6 27. Re1 Qc8 28. g5 Nh5 29. Bb4 Nf4 30. d7 Qxd7 31. Bxf8 1-0

[Event "LAT 32B email"]
[Site "ICCF email"]
[Date "2018.07.23"]
[Round "?"]
[White "Koops, Maris"]
[Black "Boreisis, Vitauts"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "1884"]
[BlackElo "2025"]
[PlyCount "161"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "LAT"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Qxd4 Nc6 6. Bb5 Bd7 7. Qd3 g6 8. Bg5 Bg7 9. h3 0-0 10. 0-0 a6 11. Ba4 h6 12. Be3 Rc8 13. Bb3 Na5 14. Rfd1 Nxb3 15. axb3 Qc7 16. Nd2 d5 17. exd5 Bf5 18. Qe2 Bxc2 19. Rdc1 Bf5 20. Nc4 Rfe8 21. Rd1 Qb8 22. Bb6 h5 23. Bd4 Nh7 24. Qe1 Rcd8 25. Qe3 Bxd4 26. Qxd4 Nf6 27. b4 Bd7 28. Rd2 Be6 29. Ne3 Bd7 30. Ra5 Qc7 31. Nc4 b5 32. Ne5 Bc8 33. Ra1 Bb7 34. Qf4 Qc8 35. g4 Rf8 36. Rad1 hxg4 37. hxg4 Qb8 38. Rd3 Kg7 39. f3 Nh7 40. R3d2 f6 41. Nd3 Qxf4 42. Nxf4 Ng5 43. Kf2 Rh8 44. Kg3 Bc8 45. Re2 Rhe8 46. Rde1 Kf7 47. Nd3 e5 48. Nc5 Rh8 49. N3e4 Nxe4+ 50. fxe4 Rh7 51. Nd3 Rdh8 52. Nf2 Ke7 53. Rc2 Bb7 54. g5 fxg5 55. Re3 g4 56. Nxg4 Rh3+ 57. Kg2 Rxe3 58. Nxe3 Bc8 59. Nd1 Bh3+ 60. Kf3 Rf8+ 61. Kg3 Bd7 62. Nf2 g5 63. Nd3 Rh8 64. Nxe5 Rh3+ 65. Kg2 Re3 66. Rc7 Kd6 67. Rxd7+ Kxe5 68. Re7+ Kd6 69. Re6+ Kd7 70. Kf2 Rb3 71. Rxa6 Rxb2+ 72. Ke3 Rb3+ 73. Kd4 Rxb4+ 74. Ke5 Rc4 75. Rd6+ Kc7 76. Rg6 Ra4 77. d6+ Kc6 78. Rg7 Ra8 79. Rc7+ Kb6 80. Rc1 Rd8 81. Kd5 1-0

[Event "LAT 32B email"]
[Site "ICCF email"]
[Date "2018.07.23"]
[Round "?"]
[White "Kurpnieks, Vairis"]
[Black "Boreisis, Vitauts"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2115"]
[BlackElo "2025"]
[PlyCount "56"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nc3 g6 4. d3 Bg7 5. Bd2 e6 6. a3 Nge7 7. Rb1 0-0 8. b4 d5 9. Be2 Nd4 10. Nf3 dxc4 11. dxc4 Nxf3+ 12. Bxf3 Nc6 13. 0-0 cxb4 14. axb4 Nd4 15. Be2 b6 16. Re1 Bb7 17. Bf1 f5 18. Qc1 Qh4 19. Bf4 Qg4 20. h3 Nf3+ 21. Kh1 Qh5 22. Rd1 fxe4 23. Ne2 Be5 24. c5 bxc5 25. bxc5 Bc6 26. Be3 Nh2 27. Ng3 Bxg3 28. Bc4 Bd5 0-1

[Event "LAT 32B email"]
[Site "ICCF email"]
[Date "2018.07.23"]
[Round "?"]
[White "Macs, Osvalds"]
[Black "Boreisis, Vitauts"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "1961"]
[BlackElo "2025"]
[PlyCount "123"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. e3 0-0 6. Bd3 b6 7. 0-0 Bb7 8. cxd5 exd5 9. b3 Nbd7 10. Bb2 a6 11. Rc1 Bd6 12. Ne2 Ne4 13. Ne5 Re8 14. f3 Nef6 15. f4 Ne4 16. Bxe4 dxe4 17. Nc6 Qf6 18. Ng3 Qe6 19. d5 Qg6 20. Nd4 Nc5 21. Ndf5 f6 22. h4 Bc8 23. h5 Qf7 24. Nxd6 cxd6 25. h6 Nd3 26. Rc2 Qg6 27. Qh5 Nxb2 28. Rxb2 Bd7 29. Qxg6 hxg6 30. Rc2 gxh6 31. Rc7 Bb5 32. Rfc1 f5 33. a4 Bd3 34. R1c6 Red8 35. Rxb6 Rab8 36. a5 Bb5 37. Kh2 Rdc8 38. Re7 Re8 39. Re6 Rxe6 40. Rxb8+ Re8 41. Rxe8+ Bxe8 42. Ne2 Kf7 43. b4 Bd7 44. g4 fxg4 45. Nc3 Ke7 46. Nxe4 h5 47. Kg3 Bc8 48. Kh4 Bb7 49. Nc3 Bc8 50. e4 Kd7 51. Ne2 Ke7 52. Kg5 Kf7 53. Ng3 Kf8 54. f5 gxf5 55. exf5 Bb7 56. Kxh5 Bxd5 57. Kxg4 Kf7 58. Kg5 Bg2 59. f6 Bc6 60. Nf5 d5 61. Nd4 Bb7 62. Kf5 1-0

[Event "LAT 32B email"]
[Site "ICCF email"]
[Date "2018.07.23"]
[Round "?"]
[White "Plume, Gunars"]
[Black "Boreisis, Vitauts"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1970"]
[BlackElo "2025"]
[PlyCount "85"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. Nc3 Nf6 5. d3 a6 6. a4 Nc6 7. 0-0 Be7 8. Bf4 0-0 9. h3 b6 10. e5 dxe5 11. Nxe5 Bb7 12. Nxc6 Bxc6 13. Be5 Qd7 14. f3 b5 15. Bb3 Bd6 16. Qe2 b4 17. Nd1 Bxe5 18. Qxe5 Qd4+ 19. Qxd4 cxd4 20. Nf2 Rfd8 21. Ng4 Nxg4 22. fxg4 Bd5 23. Bc4 Bxc4 24. dxc4 h6 25. Rad1 Rac8 26. b3 e5 27. Rfe1 f6 28. Kf2 Kf7 29. Ke2 Ke6 30. Kd3 g6 31. Re4 h5 32. Rde1 Rc5 33. Rf4 Kf7 34. Rf3 hxg4 35. hxg4 Rh8 36. Ref1 Rc6 37. Re1 Ke6 38. Ref1 Ke7 39. Re1 g5 40. Rh3 Rxh3+ 41. gxh3 Rc8 42. Rh1 Ke6 43. Rf1 1/2-1/2

[Event "RUS RCCA25/pr23 email"]
[Site "ICCF email"]
[Date "2018.05.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Andreica Navruc, Sebastian"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2027"]
[BlackElo "2283"]
[PlyCount "65"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 Nd7 8. Bd3 dxc4 9. Bxc4 g6 10. 0-0 Bg7 11. e4 e5 12. d5 Nb6 13. Bb3 Bg4 14. Rc1 0-0 15. h3 Bxf3 16. Qxf3 Qxf3 17. gxf3 Rfc8 18. dxc6 bxc6 19. Rfd1 Bf8 20. Na4 Rc7 21. Nc5 a5 22. Rd3 a4 23. Bd1 Be7 24. Rdc3 Ra5 25. Nd3 c5 26. b4 axb3 27. axb3 Rca7 28. Nxe5 Bg5 29. Rb1 Kg7 30. Be2 Bf6 31. f4 Nd7 32. Rbc1 Ra3 33. Rd1 1/2-1/2

[Event "RUS RCCA25/pr23 email"]
[Site "ICCF email"]
[Date "2018.05.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Burmeister, Ferdinand"]
[Result "0-1"]
[ECO "D08"]
[WhiteElo "2027"]
[BlackElo "2209"]
[PlyCount "80"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. a3 Nge7 6. b4 Ng6 7. Bb2 a5 8. b5 Ncxe5 9. Nxe5 Nxe5 10. e3 Be6 11. Bxd4 Nxc4 12. Qc2 Nd6 13. Bd3 Qg5 14. 0-0 Nxb5 15. Bxb5+ Qxb5 16. Qxc7 Qc6 17. Qxc6+ bxc6 18. a4 Bb4 19. Bxg7 Rg8 20. Be5 Rd8 21. Rc1 Rd5 22. Bd4 c5 23. Bb2 Ke7 24. Na3 Rd3 25. Nc2 Rb3 26. Ba3 Rd8 27. Rf1 Rc3 28. Nxb4 axb4 29. Bc1 c4 30. Rb1 b3 31. Ba3+ Ke8 32. Bb2 Rc2 33. Bd4 c3 34. a5 Bc4 35. Rfe1 Rxd4 36. exd4+ Kd7 37. a6 Ra2 38. Rxb3 Bxb3 39. Rc1 Kd6 40. Kf1 c2 0-1

[Event "RUS RCCA25/pr23 email"]
[Site "ICCF email"]
[Date "2018.05.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Kireev, Vladimir Vasilievic"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2027"]
[BlackElo "2156"]
[PlyCount "64"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. a3 d5 6. cxd5 Nxd5 7. Qc2 Nxc3 8. bxc3 Be7 9. e4 0-0 10. Bd3 c5 11. 0-0 Qc7 12. Qe2 Rd8 13. Bb2 Nc6 14. Rad1 Bf6 15. e5 Be7 16. Qe4 g6 17. Qg4 Rac8 18. Rfe1 Na5 19. Ng5 cxd4 20. cxd4 Nc4 21. Bc1 Qd7 22. Be4 Bd5 23. Bxd5 exd5 24. Nxf7 Qxg4 25. Nh6+ Kg7 26. Nxg4 h5 27. Ne3 b5 28. f4 Nxe3 29. Rxe3 Rf8 30. Red3 Rc2 31. h3 Rfc8 32. Bd2 Ra2 1/2-1/2

[Event "RUS RCCA25/pr23 email"]
[Site "ICCF email"]
[Date "2018.05.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Lopes, Mario Sena"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "2027"]
[BlackElo "2165"]
[PlyCount "72"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 Na6 7. Qd2 e5 8. d5 c6 9. f3 Bd7 10. dxc6 bxc6 11. Rd1 Be6 12. Nh3 Bxh3 13. gxh3 h6 14. Be3 Nh5 15. Qxd6 Qh4+ 16. Bf2 Qxh3 17. Qxc6 Nb4 18. Qa4 a5 19. a3 Rfb8 20. Rd2 Nf4 21. Bg3 Bf6 22. Bf1 Qh5 23. Qd1 Bh4 24. Rg1 Nc6 25. Rf2 Nd4 26. Bxh4 Qxh4 27. Rg4 Qf6 28. Rd2 h5 29. Rg3 Rb7 30. Nb5 a4 31. Nc3 Rb3 32. Rf2 Rab8 33. Qc1 Qe7 34. Nd5 Qc5 35. h4 Nxd5 36. exd5 e4 0-1

[Event "RUS RCCA25/pr23 email"]
[Site "ICCF email"]
[Date "2018.05.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Weilguni, Johann"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "2027"]
[BlackElo "2260"]
[PlyCount "45"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 Ne4 8. Nxe4 Bxe4 9. Ne1 Bxg2 10. Nxg2 d5 11. Qa4 Bf6 12. Rd1 c6 13. Bf4 Qc8 14. Rac1 Qa6 15. Qxa6 Nxa6 16. Ne3 h5 17. g4 g5 18. Be5 Bxe5 19. dxe5 Kg7 20. gxh5 Rh8 21. f3 Rxh5 22. cxd5 cxd5 23. Rd4 1/2-1/2

[Event "RUS RCCA25/pr23 email"]
[Site "ICCF email"]
[Date "2018.05.15"]
[Round "?"]
[White "Cremerius, Armin"]
[Black "Boreisis, Vitauts"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2076"]
[BlackElo "2027"]
[PlyCount "51"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Nc6 6. Nbd2 Bd6 7. 0-0 0-0 8. dxc5 Bxc5 9. e4 Qc7 10. Qe2 h6 11. e5 Ng4 12. Nb3 Bb6 13. Nbd4 Ngxe5 14. Nxe5 Nxe5 15. Bf4 f6 16. Rae1 a6 17. Bg3 Qf7 18. Bxe5 fxe5 19. Qxe5 Bc7 20. Bg6 Qe7 21. Qxd5 Bxh2+ 22. Kh1 Bg3 23. Kg1 Bh2+ 24. Kh1 Bg3 25. Kg1 Bh2+ 26. Kh1 1/2-1/2

[Event "RUS RCCA25/pr23 email"]
[Site "ICCF email"]
[Date "2018.05.15"]
[Round "?"]
[White "Domingos, Agostinho Adao"]
[Black "Boreisis, Vitauts"]
[Result "1-0"]
[ECO "B94"]
[BlackElo "2027"]
[PlyCount "87"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 Qb6 8. Bb3 e6 9. Qd2 Be7 10. 0-0-0 Nc5 11. f3 Qc7 12. Kb1 0-0 13. g4 b5 14. h4 Bd7 15. Bxf6 Bxf6 16. g5 Be7 17. h5 b4 18. Nd5 exd5 19. Bxd5 Rab8 20. g6 Bf6 21. h6 hxg6 22. hxg7 Bxg7 23. Rdg1 Ne6 24. Nf5 Rfc8 25. Nxg7 Qc3 26. Rh8+ Kxg7 27. Qh6+ Kf6 28. bxc3 bxc3+ 29. Ka1 Rxh8 30. Qe3 Rbc8 31. f4 Rh5 32. Qf3 Nd4 33. Qf2 Ne6 34. f5 gxf5 35. exf5 Rxf5 36. Qh4+ Ng5 37. Be4 Re5 38. Qf4+ Ke7 39. Rxg5 Rcc5 40. Rg1 Be6 41. Bd3 a5 42. Rb1 Bd5 43. Qh4+ Kd7 44. Bb5+ 1-0

[Event "RUS RCCA25/pr23 email"]
[Site "ICCF email"]
[Date "2018.05.15"]
[Round "?"]
[White "Skvira, Ivan Mihhailovich"]
[Black "Boreisis, Vitauts"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2363"]
[BlackElo "2027"]
[PlyCount "113"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 0-0 10. 0-0-0 Nbd7 11. g4 b5 12. g5 b4 13. Ne2 Ne8 14. f4 a5 15. f5 Bxb3 16. cxb3 a4 17. bxa4 Rxa4 18. f6 gxf6 19. Kb1 Qa8 20. Nc1 Nc5 21. gxf6 Nxf6 22. Bh6 Kh8 23. Bxf8 Bxf8 24. Bb5 Qxe4+ 25. Bd3 Nxd3 26. Qxd3 Be7 27. Rhe1 Qxd3+ 28. Nxd3 b3 29. axb3 Rh4 30. b4 Kg7 31. b5 Nd7 32. Rc1 Bd8 33. Rc6 Rd4 34. Nc1 Rd5 35. Rg1+ Kf6 36. Rg8 Ke7 37. Rc8 Ba5 38. Rge8+ Kf6 39. Rc6 h5 40. Nb3 Bb6 41. Kc2 Be3 42. Na5 Bf4 43. Nc4 e4 44. Rxe4 Bxh2 45. Re2 Bg3 46. b6 Rc5 47. Rxc5 Nxc5 48. b4 Na6 49. Kb3 d5 50. Ne3 Ke6 51. Nf1+ Be5 52. Nd2 Kd6 53. Nf3 Bf4 54. Ka4 Nb8 55. Kb5 f6 56. Re8 Kd7 57. Rh8 1-0

[Event "RUS RCCA25/pr23 email"]
[Site "ICCF email"]
[Date "2018.05.15"]
[Round "?"]
[White "Starodubtsev, Vasily Petrovich"]
[Black "Boreisis, Vitauts"]
[Result "1-0"]
[ECO "B91"]
[WhiteElo "2345"]
[BlackElo "2027"]
[PlyCount "79"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 Be7 8. Bg2 b5 9. Nd5 Nbd7 10. Ne3 0-0 11. 0-0 Nb6 12. a3 Be6 13. Nc3 Qc7 14. Qd3 Rac8 15. Re1 Nc4 16. h3 Nb6 17. a4 b4 18. Ncd5 Nfxd5 19. exd5 Bd7 20. a5 Nc4 21. Qxc4 Qxc4 22. Nxc4 Rxc4 23. Bf1 Rxc2 24. Bxa6 Bxh3 25. Bd3 Rc7 26. a6 Ra8 27. Be3 Bg4 28. Rec1 Rxc1+ 29. Rxc1 Bf3 30. Rc4 Bxd5 31. Rxb4 Rf8 32. a7 Ba8 33. Rb5 d5 34. Bc5 Bxc5 35. Rxc5 e4 36. Ba6 d4 37. Kf1 d3 38. Ke1 Rd8 39. Kd2 h6 40. b4 1-0

[Event "RUS RCCA25/pr23 email"]
[Site "ICCF email"]
[Date "2018.05.15"]
[Round "?"]
[White "Voronin, Sergey"]
[Black "Boreisis, Vitauts"]
[Result "1-0"]
[ECO "D36"]
[BlackElo "2027"]
[PlyCount "79"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 Nbd7 8. Nf3 c6 9. Qc2 Re8 10. 0-0 Nf8 11. Rab1 a5 12. h3 Ng6 13. Ne5 Nh5 14. Bxe7 Qxe7 15. f4 Nf8 16. Rf3 Nf6 17. Rf2 N6d7 18. Re1 Nb6 19. e4 Qb4 20. Qd1 f6 21. Nf3 dxe4 22. a3 Qd6 23. Nxe4 Qd8 24. Rfe2 Bd7 25. f5 Nd5 26. Bc4 b5 27. Ba2 Rb8 28. Qc1 b4 29. axb4 axb4 30. Bb3 Qb6 31. Nd6 Rxe2 32. Rxe2 Ra8 33. Qf4 Qd8 34. Qe4 Qa5 35. Qg4 g6 36. Qh4 Qd8 37. Nb7 Qc7 38. Re7 Re8 39. Qxf6 Rxe7 40. Qxe7 1-0

[Event "LAT-ch"]
[Site "Riga"]
[Date "2018.05.06"]
[Round "9"]
[White "Avotins, Maigonis"]
[Black "Boreisis, Vitauts"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1931"]
[BlackElo "1970"]
[PlyCount "69"]
[EventDate "2018.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 b5 7. f4 b4 8. e5 bxc3 9. exf6 cxb2 10. Bxb2 Qa5+ 11. c3 gxf6 12. Bc4 e6 13. Qe2 d5 14. Nb3 Qd8 15. 0-0-0 Be7 16. Rhe1 Qc7 17. Bd3 Qxf4+ 18. Kb1 Nc6 19. c4 dxc4 20. Bxc4 0-0 21. Rf1 Qh4 22. g3 Qg5 23. h4 Qg6+ 24. Bd3 Qh6 25. Be4 Bb7 26. Rd7 Rab8 27. Qg4+ Qg7 28. Qxg7+ Kxg7 29. Bxc6 Bxc6 30. Rxe7 e5 31. Nc5 Bb5 32. Rd1 Rfc8 33. Ne4 Rd8 34. Nd6 Rb6 35. Nf5+ 1-0

[Event "LAT-ch"]
[Site "Riga"]
[Date "2018.05.05"]
[Round "8"]
[White "Boreisis, Vitauts"]
[Black "Brikers, Aleksandrs"]
[Result "0-1"]
[ECO "E74"]
[WhiteElo "1970"]
[BlackElo "1958"]
[PlyCount "50"]
[EventDate "2018.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. e4 d6 5. Bg5 0-0 6. Be2 c5 7. d5 a6 8. a4 Qa5 9. Qd2 Nbd7 10. Nf3 b5 11. cxb5 axb5 12. Bxb5 Nxe4 13. Nxe4 Qxb5 14. axb5 Rxa1+ 15. Ke2 Rxh1 16. Ne1 Rxh2 17. Bf4 Rh4 18. g3 Rh1 19. Kf3 Nb6 20. Kg2 Rh5 21. f3 Bh3+ 22. Kf2 Bd4+ 23. Ke2 Bd7 24. g4 Bxb5+ 25. Nd3 Rxd5 0-1

[Event "LAT-ch"]
[Site "Riga"]
[Date "2018.05.04"]
[Round "6"]
[White "Boreisis, Vitauts"]
[Black "Pogrebnojs, Dmitrijs"]
[Result "0-1"]
[ECO "E21"]
[WhiteElo "1970"]
[BlackElo "2099"]
[PlyCount "78"]
[EventDate "2018.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Bg5 h6 5. Bxf6 Qxf6 6. e4 Bb4+ 7. Nc3 Bb7 8. Bd3 Bxc3+ 9. bxc3 d6 10. 0-0 0-0 11. Nd2 e5 12. Nb3 Nd7 13. Qg4 Qe7 14. Rae1 Nf6 15. Qh4 c5 16. f4 Rae8 17. fxe5 dxe5 18. dxc5 Rd8 19. Rf3 bxc5 20. g4 Rd7 21. Qg3 Nh7 22. h4 Rfd8 23. Ree3 Rc7 24. Rf5 f6 25. Be2 Bc8 26. Rff3 Nf8 27. Rd3 Ne6 28. Rxd8+ Qxd8 29. Rd3 Qe8 30. Rd2 Nf4 31. Kf2 Qg6 32. Bf3 Be6 33. Rd8+ Kh7 34. Nd2 Rb7 35. Bd1 Rb2 36. g5 Qxe4 37. gxf6 Nh3+ 38. Kf1 Bxc4+ 39. Nxc4 Qh1+ 0-1

[Event "LAT-ch"]
[Site "Riga"]
[Date "2018.05.04"]
[Round "7"]
[White "Isakovs, Janis"]
[Black "Boreisis, Vitauts"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "1946"]
[BlackElo "1970"]
[PlyCount "110"]
[EventDate "2018.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. Nc3 Bg7 4. g3 Nc6 5. Bg2 e6 6. b3 Nge7 7. Bb2 0-0 8. 0-0 d5 9. Na4 Bxb2 10. Nxb2 d4 11. Nd3 Qd6 12. Ng5 f5 13. f4 e5 14. fxe5 Nxe5 15. Nf4 h6 16. Nf3 Ng4 17. Re1 Bd7 18. e3 g5 19. Nd3 Nc6 20. Nf2 Rae8 21. exd4 Nxd4 22. Nxg4 fxg4 23. Nxd4 Qxd4+ 24. Kh1 Rf2 25. Rxe8+ Bxe8 26. Bd5+ Bf7 27. Bxb7 Rxd2 28. Qg1 Qb2 29. Rd1 Qxa2 30. Rxd2 Qxd2 31. Qxc5 Qd1+ 32. Kg2 Qxb3 33. Bd5 Qb2+ 34. Kg1 Qb6 35. Qxb6 axb6 36. Bxf7+ Kxf7 37. Kf2 Ke6 38. Ke3 Kd6 39. Kd4 Kc6 40. Kd3 Kc5 41. Kc3 h5 42. Kd3 Kb4 43. Kd4 h4 44. Kd3 Kb3 45. Kd4 Kc2 46. Ke4 Kc3 47. Kf5 hxg3 48. hxg3 Kxc4 49. Kxg4 b5 50. Kxg5 b4 51. g4 b3 52. Kf6 b2 53. g5 b1Q 54. g6 Qf1+ 55. Ke6 Qf8 0-1

[Event "LAT-ch"]
[Site "Riga"]
[Date "2018.05.03"]
[Round "5"]
[White "Rasa, Gints"]
[Black "Boreisis, Vitauts"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2187"]
[BlackElo "1970"]
[PlyCount "101"]
[EventDate "2018.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 e6 5. 0-0 Be7 6. Qc2 Qc7 7. Na3 a6 8. Nc4 b5 9. Ne3 Bb7 10. d3 Nbd7 11. h3 0-0 12. Ng4 d5 13. Nxf6+ Bxf6 14. Nh2 c4 15. Ng4 cxd3 16. Bxd3 dxe4 17. Bxe4 Bxe4 18. Qxe4 Be7 19. Bf4 Qb6 20. Ne5 Nxe5 21. Bxe5 Bd6 22. Bxd6 Qxd6 23. Rfd1 Qc7 24. a4 Rad8 25. axb5 axb5 26. Qb4 Qc6 27. Rxd8 Rxd8 28. Ra7 h6 29. Qe7 Rd1+ 30. Kh2 Qd6+ 31. Qxd6 Rxd6 32. Rb7 Rd5 33. Kg3 g6 34. Kf3 Kg7 35. Ke3 g5 36. b3 Kg6 37. c4 bxc4 38. bxc4 Rd1 39. c5 Rc1 40. Kd4 Rc2 41. Rb3 e5+ 42. Kd5 f6 43. c6 Rxf2 44. Rc3 Rd2+ 45. Ke6 Rd8 46. c7 Rc8 47. Kd7 Rxc7+ 48. Kxc7 g4 49. hxg4 Kg5 50. Kd6 e4 51. Ke6 1-0

[Event "LAT-ch"]
[Site "Riga"]
[Date "2018.05.02"]
[Round "4"]
[White "Boreisis, Vitauts"]
[Black "Kolasa, Pjotrs"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "1970"]
[BlackElo "2062"]
[PlyCount "77"]
[EventDate "2018.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 Nd7 8. Be2 dxc4 9. Bxc4 g6 10. 0-0 Bg7 11. e4 e5 12. d5 0-0 13. dxc6 bxc6 14. Qc2 Nb6 15. Be2 Rd8 16. Na4 Bd7 17. Nc5 Be8 18. Rfd1 Qe7 19. Nd2 Bf8 20. Ndb3 Rxd1+ 21. Rxd1 Nc8 22. a4 Nd6 23. f3 Rb8 24. Qc3 f6 25. Na6 Rc8 26. Nbc5 Bf7 27. b4 Kg7 28. Nb3 Nb7 29. Bc4 Rd8 30. Rxd8 Nxd8 31. Nac5 Qd6 32. h3 h5 33. Kh2 Kh8 34. Bxf7 Nxf7 35. Qc4 Nd8 36. Qa6 Qc7 37. Qc4 Qd6 38. Qa6 Qc7 39. Qc4 1/2-1/2

[Event "LAT-ch"]
[Site "Riga"]
[Date "2018.05.01"]
[Round "2"]
[White "Boreisis, Vitauts"]
[Black "Stabulnieks, Klavs"]
[Result "0-1"]
[ECO "E74"]
[WhiteElo "1970"]
[BlackElo "2174"]
[PlyCount "160"]
[EventDate "2018.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 c5 7. d5 a6 8. a4 Qa5 9. Qd2 Nbd7 10. Nf3 b5 11. cxb5 axb5 12. Bxb5 Ba6 13. Ra3 Qb4 14. Bxa6 Rxa6 15. 0-0 Rb8 16. Ra2 Nb6 17. Qc2 Nc4 18. Rb1 h6 19. Bc1 Ng4 20. Nd1 Nge5 21. Nd2 Na5 22. b3 Qd4 23. Bb2 Qd3 24. Qxd3 Nxd3 25. Bxg7 Kxg7 26. Nc3 Rb4 27. Kf1 f5 28. f3 Ra8 29. Ke2 Nf4+ 30. Kf2 fxe4 31. fxe4 Rf8 32. Kg1 Nd3 33. Rc2 Rf4 34. Nd1 c4 35. Rc3 Nc5 36. g3 Nxe4 37. gxf4 Nxd2 38. Rb2 Naxb3 39. Ne3 Rxa4 40. Nxc4 Rxc4 41. Rxc4 Nxc4 42. Rxb3 Kf6 43. Kf2 Nd2 44. Re3 Nc4 45. Re6+ Kf7 46. Kf3 Nb6 47. Ke4 Nd7 48. Kd4 Nc5 49. Re3 Kf6 50. Rh3 h5 51. Ra3 Nb7 52. Ra8 Nc5 53. Rf8+ Kg7 54. Ra8 Kf7 55. Ra7 Nb3+ 56. Kc4 Nd2+ 57. Kb5 Nf3 58. Ra2 Kf6 59. Kc6 Ne1 60. Ra3 Nc2 61. Ra4 Kf5 62. Kd7 Ne3 63. Rd4 Kf6 64. Rd3 Ng2 65. Rf3 h4 66. Rf2 Ne3 67. Kc6 Kf5 68. Re2 Kxf4 69. Rd2 Ke4 70. Ra2 g5 71. Kd7 Nxd5 72. Rg2 Kf5 73. Re2 g4 74. Rf2+ Ke4 75. Ke6 Nf4+ 76. Kxe7 g3 77. hxg3 hxg3 78. Ra2 d5 79. Kf6 g2 80. Ra1 Ne2 0-1

[Event "LAT-ch"]
[Site "Riga"]
[Date "2018.05.01"]
[Round "3"]
[White "Petersons, Ojars"]
[Black "Boreisis, Vitauts"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1719"]
[BlackElo "1970"]
[PlyCount "136"]
[EventDate "2018.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. c4 d6 3. Nc3 Nc6 4. g3 g6 5. Bg2 Bg7 6. Nge2 e6 7. 0-0 Nge7 8. d3 0-0 9. Rb1 b6 10. Be3 Bb7 11. d4 cxd4 12. Nxd4 a6 13. h3 Ne5 14. b3 Rc8 15. f4 Nd7 16. Rc1 Qc7 17. Qe2 Qb8 18. Rfd1 Rfd8 19. Qf2 Qa8 20. Nde2 Nc5 21. g4 b5 22. Bxc5 Rxc5 23. Rxd6 Rcc8 24. Rxd8+ Rxd8 25. cxb5 axb5 26. e5 b4 27. Bxb7 Qxb7 28. Na4 Rd2 29. Qe3 Rxa2 30. Nc5 Qa7 31. Qf2 Nd5 32. Nd3 Qa6 33. Rc4 Bf8 34. Ndc1 Ra1 35. Kh2 Qb7 36. Qd4 Ra3 37. h4 Be7 38. h5 Bd8 39. Qc5 Ra8 40. Qc6 Qxc6 41. Rxc6 gxh5 42. gxh5 Kg7 43. Kh3 Ra3 44. Kg4 Ne3+ 45. Kf3 Nf5 46. Kg4 Bh4 47. Rc7 Be1 48. Rc8 Bd2 49. Kg5 h6+ 50. Kg4 Ra1 51. Kf3 Rb1 52. Rc4 Ne7 53. Rc2 Bxc1 54. Nxc1 Nd5 55. Rc8 Nc3 56. Nd3 Rxb3 57. Rb8 Nd5 58. Ke2 Rb1 59. Kd2 b3 60. Nc5 Nxf4 61. Nxb3 Nxh5 62. Kc2 Re1 63. Rb5 Nf4 64. Kd2 Re2+ 65. Kd1 Rb2 66. Ke1 Kg6 67. Nd4 Rxb5 68. Nxb5 Nd3+ 0-1

[Event "LAT-ch"]
[Site "Riga"]
[Date "2018.04.30"]
[Round "1"]
[White "Jankovskis, Guntis"]
[Black "Boreisis, Vitauts"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2306"]
[BlackElo "1970"]
[PlyCount "122"]
[EventDate "2018.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. e4 Nc6 6. Be3 d6 7. Nc3 Nf6 8. Be2 0-0 9. 0-0 Bd7 10. f3 Ne8 11. Kh1 Nc7 12. Qd2 Nxd4 13. Bxd4 Bxd4 14. Qxd4 Ne6 15. Qe3 Bc6 16. b4 b6 17. Rfd1 Qb8 18. f4 Ng7 19. Rac1 e6 20. Rd2 Rd8 21. Bf3 Qc7 22. Nd5 Bxd5 23. exd5 Rac8 24. dxe6 fxe6 25. Bg4 Qf7 26. Rd4 Nf5 27. Bxf5 Qxf5 28. h3 b5 29. c5 d5 30. Re1 Rc6 31. Qc1 Qf6 32. Re5 a6 33. a3 Rf8 34. Qe3 Kg7 35. Qg3 Kf7 36. Qg4 Rg8 37. Rdxd5 Rd8 38. Rxd8 Qxd8 39. Qe2 Qd4 40. Qe4 Qd7 41. h4 Kf6 42. Rg5 Rc7 43. h5 Qd1+ 44. Kh2 Rg7 45. Qe5+ Kf7 46. h6 Rg8 47. Qc7+ Kf8 48. Re5 Qg4 49. Qd8+ Kf7 50. Qd7+ Kf6 51. Qd4 Ke7 52. Qd6+ Kf6 53. Qd4 Ke7 54. Re3 g5 55. Qd6+ Kf6 56. fxg5+ Rxg5 57. Qf8+ Kg6 58. Qg7+ Kf5 59. Re5+ Kf4 60. Qxg5+ Qxg5 61. Rxg5 Kxg5 1-0

[Event "W-Cup22 WS34 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Baranyuk, Andrey"]
[Black "Boreisis, Vitauts"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2229"]
[BlackElo "2022"]
[PlyCount "151"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 d6 6. 0-0 e6 7. d3 Nge7 8. Qd2 0-0 9. b3 d5 10. e3 b6 11. cxd5 exd5 12. Bb2 Bg4 13. Ne2 Bxb2 14. Qxb2 Qd7 15. Nf4 f6 16. d4 g5 17. Nd3 Bxf3 18. Bxf3 cxd4 19. exd4 Nf5 20. Bg4 h5 21. Bxh5 Nfxd4 22. Qd2 Rad8 23. Bd1 Qg7 24. Rc1 f5 25. b4 Qf6 26. Re1 a6 27. f4 g4 28. Ne5 Rfe8 29. Kg2 Qh6 30. Qf2 Re6 31. Nxc6 Rxe1 32. Qxe1 Nxc6 33. Qe3 d4 34. Qd3 Ne7 35. Bb3+ Kf8 36. Re1 Qd6 37. Qxa6 Qxb4 38. Qe2 Qd6 39. Kf2 Qf6 40. Qe5 Qxe5 41. Rxe5 Ke8 42. Ba4+ Kf7 43. Bb3+ Ke8 44. Be6 Ra8 45. Ke2 Kd8 46. Bc4 Kd7 47. Kd3 Ra3+ 48. Bb3 Ra8 49. a4 Rf8 50. Bc4 Rh8 51. Re2 Ra8 52. Bb5+ Kd6 53. Kxd4 Rc8 54. Rb2 Ra8 55. Rd2 Nd5 56. Kc4 Rc8+ 57. Kb3 Rc3+ 58. Kb2 Rc5 59. Bd3 Ke6 60. Re2+ Kf6 61. Re8 Ne7 62. Rb8 Rc6 63. Bb5 Rd6 64. Bc4 Kg7 65. Kc3 Kg6 66. Ba2 Kf6 67. Rb7 Rc6+ 68. Kb4 Nc8 69. Bb3 Nd6 70. Rh7 Kg6 71. Re7 Ne4 72. Re6+ Rxe6 73. Bxe6 Kf6 74. Bd5 Nd6 75. Kc3 Ke7 76. Kd4 1-0

[Event "W-Cup22 WS34 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Bonoldi, Fabio"]
[Black "Boreisis, Vitauts"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2026"]
[BlackElo "2022"]
[PlyCount "61"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. d3 d6 6. e4 e6 7. Nge2 Nge7 8. 0-0 0-0 9. Be3 Nd4 10. Qd2 Nec6 11. f4 Qa5 12. Rae1 f5 13. exf5 Nxf5 14. Bf2 Bd7 15. h3 Rab8 16. Kh2 b5 17. b3 a6 18. Rd1 Qc7 19. Ne4 Rbe8 20. Rde1 b4 21. Ng5 a5 22. Nf3 Qb6 23. g4 Nfd4 24. Nfxd4 Nxd4 25. Nxd4 cxd4 26. Bg3 Qc5 27. Qf2 Kh8 28. Qf3 Rc8 29. Qb7 Rc7 30. Qe4 Rcc8 31. Qb7 1/2-1/2

[Event "W-Cup22 WS34 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Carlier, Pierre"]
[Result "1-0"]
[ECO "D33"]
[WhiteElo "2022"]
[BlackElo "1473"]
[PlyCount "97"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Bd7 8. 0-0 h6 9. dxc5 Bxc5 10. Nxd5 Be6 11. Nf4 Bf5 12. Qb3 Qe7 13. Bd2 Rd8 14. Bc3 Be4 15. Qc4 Bd6 16. Rfd1 Bxf4 17. Rxd8+ Nxd8 18. gxf4 Bd5 19. Qa4+ Nc6 20. Rd1 Be4 21. Be5 b5 22. Qb3 Qc5 23. Bd6 Qc4 24. Qxc4 bxc4 25. Ne5 Bxg2 26. Kxg2 Nxe5 27. fxe5 Ne4 28. Bb4 Ng5 29. f4 Ne6 30. f5 Nd8 31. Rd6 0-0 32. Kf3 g6 33. e4 Nb7 34. Rd7 Rb8 35. fxg6 Nd8 36. Bd6 Rc8 37. Bc7 Kg7 38. Bxd8 c3 39. bxc3 Rxc3+ 40. Kg4 Kxg6 41. h4 h5+ 42. Kf4 Rc5 43. Rxa7 Rc6 44. Rd7 Rc3 45. Rd6+ f6 46. Rxf6+ Kg7 47. e6 Rc6 48. e5 Rc4+ 49. Kg5 1-0

[Event "W-Cup22 WS34 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Churkina, Natalya Mikhailovna"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "2022"]
[PlyCount "114"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 c5 7. d5 e6 8. Nf3 Re8 9. dxe6 Bxe6 10. 0-0 Nc6 11. Rc1 Bg4 12. h3 Bxf3 13. Bxf3 a6 14. Re1 Rb8 15. a4 Nd4 16. b3 Nd7 17. Bg4 Nf6 18. Bg5 h6 19. Bh4 h5 20. Bf3 Qb6 21. Rb1 Qa5 22. Re3 Re6 23. Rd3 Nd7 24. Nd5 b5 25. axb5 axb5 26. Ne7+ Kh7 27. Rxd4 Bxd4 28. Nc6 Qc7 29. Nxb8 Qxb8 30. b4 Bc3 31. bxc5 b4 32. cxd6 Rxd6 33. Qf1 Rd4 34. Bg5 Ne5 35. c5 b3 36. Be3 Rd7 37. Be2 Qb4 38. Bb5 Rc7 39. Qe2 b2 40. Qc2 Rb7 41. Bf1 Nc6 42. g4 h4 43. Kg2 Nd4 44. Qd1 Qxc5 45. Bd3 Qc6 46. Qf1 Ne6 47. Qe2 Bd4 48. Bd2 Rb3 49. Bc4 Ra3 50. Bd3 Qd6 51. e5 Bxe5 52. Be4 Bf4 53. Be1 Bc1 54. Qc4 Nf4+ 55. Kf1 Ra7 56. f3 Rd7 57. Qc6 Qd4 0-1

[Event "W-Cup22 WS67 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Garus, Edward"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "2022"]
[BlackElo "2157"]
[PlyCount "104"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 e5 7. d5 Nbd7 8. g4 Nc5 9. f3 a5 10. h4 h5 11. g5 Nfd7 12. Nh3 Re8 13. Qd2 c6 14. dxc6 bxc6 15. Qxd6 Bf8 16. Qd2 Qc7 17. Rd1 Ne6 18. Kf1 Ndc5 19. Kg2 Rd8 20. Qe1 Nd4 21. Qf2 Rb8 22. Rd2 a4 23. Rb1 Qa5 24. Ng1 a3 25. bxa3 Ra8 26. Nd1 Qc7 27. Bf1 Rxa3 28. Kh1 Ba6 29. Qh2 Qa5 30. Qf2 Bc8 31. Qh2 Nce6 32. Rf2 Nf4 33. Bd2 Qa7 34. Be3 Be6 35. Rd2 Rd7 36. Qf2 Bc5 37. Rbb2 Kh7 38. Qg3 Qa5 39. Qh2 Qa6 40. Rb8 Bd6 41. Rb1 Bxc4 42. Bxc4 Qxc4 43. Rxd4 exd4 44. Bxf4 Rxa2 45. Rb2 Bxf4 46. Qxf4 Rxb2 47. Nxb2 Qc2 48. Qb8 d3 49. Qc8 Ra7 50. Qb8 Ra1 51. Nxd3 Qxd3 52. Qf4 Qb3 0-1

[Event "W-Cup22 WS34 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Ilonen, Ilmari"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2022"]
[BlackElo "2333"]
[PlyCount "57"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bf4 Bd6 11. Qc1 a5 12. Nc3 Nd5 13. Nxd5 Bxd5 14. Re1 Be4 15. Qe3 Bc6 16. Bxd6 cxd6 17. Rec1 Na6 18. Ne1 Bxg2 19. Kxg2 Qb6 20. Qd2 Rac8 21. Rxc8 Rxc8 22. Rc1 Rxc1 23. Qxc1 g6 24. Nf3 Kg7 25. Qc3 Qb4 26. Qxb4 Nxb4 27. Nd2 Nc6 28. e3 d5 29. f4 1/2-1/2

[Event "W-Cup22 WS67 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Juras, Zvonko"]
[Result "1/2-1/2"]
[ECO "E73"]
[WhiteElo "2022"]
[BlackElo "2306"]
[PlyCount "112"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 e5 7. d5 Nbd7 8. g4 Nc5 9. f3 Ne8 10. h4 f5 11. h5 f4 12. Bf2 b6 13. hxg6 hxg6 14. Nh3 Kf7 15. Qd2 Rh8 16. 0-0-0 Kg8 17. Kb1 Bd7 18. Rh2 Na4 19. Nxa4 Bxa4 20. Rdh1 Bd7 21. Be1 Qe7 22. Bd1 a5 23. Bc2 Rh6 24. Qd1 Rh7 25. Ba4 Bxa4 26. Qxa4 Nf6 27. Qc6 Rc8 28. Bf2 Qd7 29. Qb7 Re8 30. g5 Nh5 31. Ng1 Bf8 32. Ne2 Ree7 33. Qc6 Reg7 34. Nc3 Qf7 35. Rg1 Ng3 36. Rh6 Rxh6 37. gxh6 Rh7 38. Qb7 Rxh6 39. Qc8 Qh7 40. Qe6+ Kg7 41. Nb5 Rh2 42. Qd7+ Kh6 43. Qxh7+ Kxh7 44. Bxg3 fxg3 45. Rxg3 Bh6 46. Nxc7 Be3 47. a3 a4 48. Nb5 Rh1+ 49. Ka2 Rh2 50. Nc3 g5 51. Nxa4 Kh6 52. c5 bxc5 53. Nb6 Bf2 54. Rg4 Kh5 55. Nc4 Bd4 56. Rg3 Bf2 1/2-1/2

[Event "W-Cup22 WS67 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Karasev, Vadim Borisovich"]
[Result "1-0"]
[ECO "D43"]
[WhiteElo "2022"]
[BlackElo "1858"]
[PlyCount "92"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 Nd7 8. Bd3 dxc4 9. Bxc4 Bb4 10. 0-0 Bxc3 11. bxc3 b6 12. a4 a6 13. Nd2 Bb7 14. f4 0-0 15. Bd3 c5 16. Rb1 Rfb8 17. Nc4 Bc6 18. Qc2 Qd8 19. Ne5 Nxe5 20. fxe5 Ra7 21. Rf4 Qe8 22. Ra1 a5 23. Rg4 Qd8 24. Qf2 Kh8 25. Qg3 Qf8 26. Qf4 b5 27. axb5 Bxb5 28. Bc2 Bc6 29. Qf1 Rb2 30. Qd3 g6 31. Rf4 Qd8 32. c4 Qg5 33. Rf2 Rb4 34. Qc3 cxd4 35. exd4 Rc7 36. Qd3 Bb7 37. Bb3 Ba6 38. Rc2 Qh4 39. Ba2 Kg7 40. Rf1 Ra4 41. Qe3 Qg5 42. Qf2 Ra3 43. Rd1 a4 44. Qd2 Qxd2 45. Rdxd2 Re3 46. c5 Bb7 1-0

[Event "W-Cup22 WS67 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Kolanek, Roman"]
[Result "1/2-1/2"]
[ECO "E08"]
[WhiteElo "2022"]
[BlackElo "2230"]
[PlyCount "29"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Be7 5. Bg2 0-0 6. Nf3 d5 7. 0-0 Nbd7 8. Qc2 c6 9. Rd1 b6 10. Bf4 Bb7 11. Ne5 Nh5 12. Bd2 Nhf6 13. Bf4 Nh5 14. Bd2 Nhf6 15. Bf4 1/2-1/2

[Event "W-Cup22 WS34 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Kulick, Neil"]
[Result "0-1"]
[ECO "E08"]
[WhiteElo "2022"]
[BlackElo "2354"]
[PlyCount "118"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Bd2 Be7 6. Nf3 0-0 7. 0-0 c6 8. Qc2 b6 9. Rd1 Nbd7 10. Bf4 Bb7 11. Ne5 Nh5 12. Bd2 Nhf6 13. Bf4 Nh5 14. Bd2 Nhf6 15. Bf4 Qc8 16. Nc3 Rd8 17. Rac1 Nxe5 18. dxe5 Ne8 19. Qb3 d4 20. Ne4 c5 21. Qf3 Rb8 22. Qh5 g6 23. Qh6 Bxe4 24. Bxe4 Qc7 25. g4 Bf8 26. Qh3 Nf6 27. Bd3 Nd7 28. Bg5 Nxe5 29. Bxd8 Rxd8 30. Qg2 Bd6 31. h3 Kh8 32. g5 Kg7 33. b3 Rh8 34. e3 h6 35. gxh6+ Rxh6 36. Kf1 Rh4 37. Be2 Qd8 38. Ke1 Be7 39. Rc2 Qh8 40. Kd2 Rxh3 41. Qe4 Bf6 42. Kc1 dxe3 43. fxe3 Qh6 44. Qf4 g5 45. Rg1 Qg6 46. Qf2 Qe4 47. Kd2 Nf3+ 48. Bxf3 Rxf3 49. Qe1 g4 50. Rf1 Rh3 51. Qf2 Qg6 52. Qg2 Bg5 53. Rc3 Qh5 54. Qe2 Qh8 55. Rg1 f5 56. Kc2 Kf8 57. Rd3 Qe5 58. Qf1 Bf6 59. Qc1 Qe4 0-1

[Event "W-Cup22 WS67 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Lixa, Alberto J P"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2022"]
[BlackElo "1868"]
[PlyCount "100"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nf3 d5 4. Nc3 c6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 Nd7 8. Bd3 dxc4 9. Bxc4 g6 10. 0-0 Bg7 11. e4 0-0 12. e5 Qe7 13. Qe2 a6 14. Rac1 b5 15. Bd3 c5 16. d5 c4 17. Be4 Rb8 18. dxe6 Qxe6 19. Nd4 Qb6 20. Nc6 Nxe5 21. Nd5 Bg4 22. Qc2 Qc5 23. Nxb8 Rxb8 24. h3 Bd7 25. Nf4 Nc6 26. Qd2 Nd4 27. Rfe1 Re8 28. Kh1 Qg5 29. Bd5 Rd8 30. Qe3 Bc6 31. Bxc6 Nxc6 32. b3 c3 33. Qe4 Qe5 34. Qf3 Qf5 35. Qxc6 Qxf4 36. Re8+ Kh7 37. Rxd8 Qxc1+ 38. Kh2 Qg5 39. Rd7 Qf5 40. Kg1 Be5 41. g3 b4 42. Rd1 Qxh3 43. Qe4 Bg7 44. Qc4 Qf5 45. Re1 a5 46. Re7 Kg8 47. Re8+ Kh7 48. Re7 Kg8 49. Re8+ Kh7 50. Re7 Kg8 1/2-1/2

[Event "W-Cup22 WS34 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Nechaev, Aleksey Nikolaevich"]
[Result "1/2-1/2"]
[ECO "E73"]
[WhiteElo "2022"]
[BlackElo "2285"]
[PlyCount "71"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 c5 7. d5 e6 8. Nf3 exd5 9. cxd5 Bg4 10. Nd2 Bxe2 11. Qxe2 Re8 12. 0-0 Na6 13. h3 Nc7 14. a4 a6 15. a5 Nd7 16. Nc4 Qe7 17. Qd2 Nb5 18. f3 Ne5 19. Nb6 Rad8 20. Bg5 f6 21. Be3 Nd7 22. Nc4 Ne5 23. Nxe5 Qxe5 24. Nxb5 axb5 25. b4 f5 26. bxc5 dxc5 27. Bxc5 fxe4 28. fxe4 Qxe4 29. Rfe1 Qc4 30. Rxe8+ Rxe8 31. Rc1 Re2 32. Qg5 Bf6 33. Rxc4 Bxg5 34. Rc3 Rd2 35. d6 Kf7 36. Bf2 1/2-1/2

[Event "W-Cup22 WS34 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Richter, Wolfgang"]
[Result "0-1"]
[ECO "D44"]
[WhiteElo "2022"]
[BlackElo "2195"]
[PlyCount "84"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Nbd7 11. g3 Qb6 12. exf6 Bb7 13. Bg2 0-0-0 14. 0-0 Ne5 15. a4 b4 16. Qc2 bxc3 17. dxe5 cxb2 18. Rab1 Ba3 19. Qxc4 Ba6 20. Qc3 Rd3 21. Qxc6+ Qxc6 22. Bxc6 Rc3 23. Bb5 Bb7 24. Rbe1 Bc5 25. Bf4 Bd4 26. Rb1 Ra3 27. Be3 Bxe5 28. Bxa7 Ra1 29. Be3 Rxb1 30. Rxb1 Be4 31. Ba6+ Kd7 32. Bb5+ Kd6 33. Rd1+ Kc7 34. a5 Ra8 35. Bb6+ Kb7 36. Be2 Rc8 37. Be3 Rc3 38. a6+ Kc6 39. a7 Kb7 40. Kf1 Bxf6 41. h4 Ka8 42. Rb1 Ra3 0-1

[Event "W-Cup22 WS67 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Schaub, Marc"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "2022"]
[BlackElo "2291"]
[PlyCount "84"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 e5 7. d5 Na6 8. g4 Nc5 9. f3 h5 10. g5 Nh7 11. h4 f6 12. Qd2 fxg5 13. hxg5 Rf4 14. Bxf4 exf4 15. 0-0-0 Nxg5 16. Qxf4 Be5 17. Qd2 Qf6 18. Kb1 Bd7 19. Rf1 a5 20. Qc2 Rf8 21. Nd1 c6 22. Ne3 a4 23. f4 Bxf4 24. Ng2 Qe5 25. Nf3 Nxf3 26. Rxf3 Bg3 27. Nh4 Rxf3 28. Nxf3 Qf4 29. Nd4 Kg7 30. Bf3 Qf6 31. dxc6 bxc6 32. Rd1 h4 33. Bh1 Bg4 34. Nxc6 Bxd1 35. Qxd1 h3 36. Qf3 Qxf3 37. Bxf3 Nd3 38. b4 axb3 39. axb3 Kf6 40. b4 g5 41. Nd4 Nf2 42. Nf5 Ke5 0-1

[Event "W-Cup22 WS67 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Clark, Richard I"]
[Black "Boreisis, Vitauts"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "2206"]
[BlackElo "2022"]
[PlyCount "28"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 0-0 6. e3 Nbd7 7. c5 c6 8. Bd3 b6 9. b4 a5 10. a3 Ba6 11. 0-0 Qc8 12. h3 h6 13. Bxa6 Qxa6 14. Qc1 Rfc8 0-1

[Event "W-Cup22 WS67 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Fremmegaard, Jens Tore"]
[Black "Boreisis, Vitauts"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2168"]
[BlackElo "2022"]
[PlyCount "43"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 0-0 6. e3 Nbd7 7. c5 c6 8. Bd3 b6 9. b4 a5 10. a3 Ba6 11. 0-0 Qc8 12. h3 Qb7 13. Qe2 Bxd3 14. Qxd3 Ra7 15. Rfb1 axb4 16. axb4 Rfa8 17. Rxa7 Rxa7 18. Nd2 b5 19. Nb3 Bd8 20. Qd1 Nf8 21. Ra1 Ng6 22. Rxa7 1/2-1/2

[Event "W-Cup22 WS34 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Makeev, Victor Andreevich"]
[Black "Boreisis, Vitauts"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "2292"]
[BlackElo "2022"]
[PlyCount "95"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 b5 8. Qd2 Nbd7 9. g4 h6 10. 0-0-0 b4 11. Nce2 Qc7 12. h4 d5 13. Bf4 e5 14. Bh2 dxe4 15. g5 hxg5 16. hxg5 Rxh2 17. Rxh2 exd4 18. Rh4 Ng4 19. Rxg4 Nc5 20. Rh4 d3 21. Nd4 Bb7 22. fxe4 0-0-0 23. Rh8 Bxe4 24. Qf2 Kb7 25. Bg2 f5 26. gxf6 Rxd4 27. Rxf8 Rc4 28. Rd2 b3 29. axb3 Nxb3+ 30. Kb1 Nxd2+ 31. Qxd2 gxf6 32. cxd3 Qd6 33. Rxf6 Qxf6 34. Bxe4+ Rxe4 35. dxe4 Qf1+ 36. Qc1 Qe2 37. Qc2 Qe1+ 38. Ka2 Qa5+ 39. Kb3 Qb6+ 40. Ka3 Qd6+ 41. Ka2 Qd4 42. Qb3+ Ka7 43. Qc2 Kb7 44. Qe2 Kb6 45. Ka3 Kc7 46. Qe1 Kd6 47. Qb4+ Ke5 48. Qxd4+ 1/2-1/2

[Event "W-Cup22 WS67 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Morozov, Dmitry Viktorovich"]
[Black "Boreisis, Vitauts"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2461"]
[BlackElo "2022"]
[PlyCount "71"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 h5 9. Nd5 Bxd5 10. exd5 Nbd7 11. Qd2 g6 12. Be2 Bg7 13. 0-0 b6 14. c4 0-0 15. Rae1 Rc8 16. a4 a5 17. Nc1 Nc5 18. b3 Nfd7 19. Bd1 f5 20. Kh1 Kh7 21. Ne2 Na6 22. Bc2 Nb4 23. Bb1 Nc5 24. Qd1 Bh6 25. Bxc5 bxc5 26. g4 Qh4 27. gxf5 gxf5 28. Rg1 Rf7 29. Rg2 Rcf8 30. Ng3 Qf4 31. Reg1 Na6 32. Qe2 Nc7 33. Nxf5 Rxf5 34. Rg6 Ne8 35. Qg2 Qd2 36. Qh3 1-0

[Event "W-Cup22 WS67 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Pennella, Dominick"]
[Black "Boreisis, Vitauts"]
[Result "1/2-1/2"]
[ECO "B50"]
[BlackElo "2022"]
[PlyCount "135"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. Be2 e5 5. h3 Be6 6. Ng5 Be7 7. Nxe6 fxe6 8. Bb5+ Nc6 9. Bxc6+ bxc6 10. 0-0 0-0 11. d3 Rb8 12. b3 Qe8 13. Bd2 Qg6 14. Qe2 Rf7 15. Na4 Nd7 16. Qg4 Qxg4 17. hxg4 h6 18. f3 Kh7 19. Kh2 Kg6 20. Kg3 Bg5 21. Bxg5 Kxg5 22. Rh1 Kf6 23. Nb2 Ke7 24. Rae1 Nf8 25. Nc4 Ng6 26. Kf2 Rff8 27. a4 Rf7 28. Rd1 Rbf8 29. Rhe1 Kd7 30. Rb1 Rb8 31. Rh1 Nf4 32. Rh2 Ke7 33. g3 Ng6 34. Rh5 Nf8 35. g5 hxg5 36. Rxg5 Nh7 37. Rg6 Nf8 38. Rg4 Nd7 39. Rh1 Rbf8 40. Rhh4 Rxf3+ 41. Ke1 Rf1+ 42. Kd2 R8f7 43. Rh2 d5 44. Ne3 Ra1 45. Rg6 a5 46. Ng4 c4 47. exd5 cxd5 48. bxc4 dxc4 49. dxc4 Rxa4 50. Re2 Kd6 51. Rg5 g6 52. Nxe5 Rf5 53. Rxf5 gxf5 54. Nxd7 Kxd7 55. Kd3 Ra1 56. c5 Rg1 57. Re3 a4 58. Kc3 Rb1 59. Rd3+ Kc7 60. Kc4 Rb2 61. Ra3 Rxc2+ 62. Kb5 Rb2+ 63. Kc4 Rc2+ 64. Kb5 Rb2+ 65. Kc4 Rg2 66. Rxa4 Rxg3 67. Ra7+ Kc6 68. Ra6+ 1/2-1/2

[Event "W-Cup22 WS34 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Petkov, Stamat"]
[Black "Boreisis, Vitauts"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2407"]
[BlackElo "2022"]
[PlyCount "57"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d4 e6 5. 0-0 Nf6 6. c4 dxc4 7. Qa4 Bd7 8. Qxc4 b5 9. Qd3 c4 10. Qc2 Rc8 11. e4 Be7 12. Nc3 0-0 13. a3 Na5 14. Bf4 Nb3 15. Rad1 a6 16. Ne5 Qb6 17. Nxd7 Nxd7 18. Be3 Qb8 19. e5 a5 20. Ne2 Rfd8 21. f4 Qb6 22. Kh1 f6 23. Bg1 Kh8 24. g4 Qa6 25. Rf3 g6 26. f5 gxf5 27. gxf5 fxe5 28. Rh3 exd4 29. Rxh7+ 1-0

[Event "W-Cup22 WS34 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Rozanski, Robert"]
[Black "Boreisis, Vitauts"]
[Result "1-0"]
[ECO "B94"]
[WhiteElo "2270"]
[BlackElo "2022"]
[PlyCount "117"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 Qb6 8. Bb3 e6 9. Qd2 Be7 10. 0-0-0 Nc5 11. f4 Nfxe4 12. Nxe4 Nxe4 13. Qe3 Nxg5 14. fxg5 Bd7 15. h4 a5 16. a4 0-0 17. Kb1 Rae8 18. g4 d5 19. h5 Bd8 20. Rhe1 Qd6 21. h6 g6 22. Nb5 Qb4 23. Qe5 f6 24. Qb8 Bc6 25. Nd4 e5 26. c3 Qc5 27. Nb5 Be7 28. Qc7 Rd8 29. gxf6 Bxf6 30. g5 Rf7 31. Qxa5 Bxg5 32. Rxe5 b6 33. Qb4 Bf4 34. Qxc5 bxc5 35. Re6 Ba8 36. a5 Bxh6 37. a6 Bf4 38. Bc4 Kg7 39. a7 Bg3 40. Bd3 Bh4 41. c4 Rfd7 42. Be2 d4 43. Bd3 Be7 44. Rde1 Kf7 45. Rb6 Rg8 46. Kc2 Bh4 47. Re5 Be7 48. Be2 Rf8 49. Bg4 Rdd8 50. Kd3 h5 51. Be6+ Kg7 52. Bd5 Bf6 53. Ree6 Rxd5 54. cxd5 Bxd5 55. Nc7 c4+ 56. Kc2 d3+ 57. Kb1 d2 58. Kc2 Bf3 59. Kxd2 1-0

[Event "W-Cup22 WS67 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Salzmann, Stefan"]
[Black "Boreisis, Vitauts"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2347"]
[BlackElo "2022"]
[PlyCount "123"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 0-0 6. e3 Nbd7 7. c5 c6 8. Bd3 b6 9. b4 a5 10. a3 Ba6 11. 0-0 Qc8 12. h3 h6 13. Qc2 Bxd3 14. Qxd3 Qb7 15. Qc2 Ra6 16. Rfb1 axb4 17. axb4 Rfa8 18. Rxa6 Rxa6 19. g4 Ra3 20. Bg3 b5 21. Nd2 Bd8 22. Kg2 Nf8 23. Qb2 Ra7 24. Ra1 Ng6 25. Nf3 Rxa1 26. Qxa1 Kh8 27. Ne5 Nxe5 28. dxe5 Nd7 29. Ne2 Nf8 30. Nd4 Ng6 31. f4 Kg8 32. f5 Nf8 33. h4 Bc7 34. Kh3 exf5 35. gxf5 Nd7 36. Nf3 Nf8 37. Kg2 Nd7 38. e6 fxe6 39. fxe6 Nf6 40. Bd6 Qb8 41. Qe5 Ne8 42. Qf4 Nxd6 43. cxd6 Bxd6 44. Qf7+ Kh7 45. e7 Bxe7 46. Qxe7 Qc8 47. Kg3 Qf5 48. Nd4 Qb1 49. Kf4 Qg1 50. Nxc6 Qh2+ 51. Kf3 Qh3+ 52. Ke2 Qg2+ 53. Ke1 Qg1+ 54. Kd2 Qg2+ 55. Kc3 Qf1 56. Qc5 Qe1+ 57. Kd4 Qxh4+ 58. Kxd5 Qg5+ 59. Kd6 Qg6+ 60. Kd7 Qd3+ 61. Ke8 Qg6+ 62. Kd8 1-0

[Event "W-Cup22 WS34 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Sisak, Richard"]
[Black "Boreisis, Vitauts"]
[Result "1/2-1/2"]
[ECO "D63"]
[WhiteElo "2205"]
[BlackElo "2022"]
[PlyCount "97"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 0-0 7. Rc1 Nbd7 8. e3 c5 9. cxd5 Nxd5 10. Bxe7 Nxe7 11. Bb5 cxd4 12. Qxd4 Nf6 13. 0-0 Qxd4 14. Nxd4 Rd8 15. Rfd1 Bd7 16. Be2 Rac8 17. f3 Be8 18. Kf2 a6 19. e4 Ng6 20. g3 Rc7 21. Ke3 Rdc8 22. f4 b5 23. a3 Bd7 24. Nb3 e5 25. f5 Ne7 26. g4 Be8 27. h4 g5 28. h5 Rd7 29. Rxd7 Nxd7 30. Rd1 Kg7 31. Rd6 Rc6 32. Rxc6 Nxc6 33. Nd5 f6 34. Nc7 Bf7 35. Bd1 Nb6 36. Nd2 Nb8 37. Kd3 Kf8 38. Kc3 N6d7 39. Bb3 Bxb3 40. Nxb3 Ke7 41. Nd5+ Kd6 42. a4 Nc6 43. axb5 axb5 44. Kd3 Ne7 45. Nb4 Nb6 46. Nc1 Na4 47. b3 Nc5+ 48. Ke3 Kd7 49. Kf3 1/2-1/2

[Event "W-Cup22 WS67 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Slyusar, Volodymyr"]
[Black "Boreisis, Vitauts"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2161"]
[BlackElo "2022"]
[PlyCount "88"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 0-0 6. e3 Nbd7 7. a3 c5 8. cxd5 Nxd5 9. Nxd5 exd5 10. dxc5 Nxc5 11. Be2 Bf6 12. Be5 Bxe5 13. Nxe5 Re8 14. Nf3 Qb6 15. b4 Ne4 16. Rc1 a5 17. 0-0 axb4 18. axb4 Qxb4 19. Qxd5 Nc3 20. Qd2 Nxe2+ 21. Qxe2 Bd7 22. Qd1 Bb5 23. Re1 Bc4 24. Rb1 Qe7 25. Nd4 Qe4 26. Qf3 Qxf3 27. gxf3 Ba6 28. h4 Rac8 29. Kh2 Red8 30. Rb6 Rd5 31. f4 Kf8 32. Kg3 Ke7 33. Rd1 Rcd8 34. Rc1 R8d6 35. Rc7+ Rd7 36. Rc8 Rd8 37. Rc1 R8d6 38. Rbb1 Kd7 39. Rc3 Kd8 40. Kf3 Ke7 41. Ke4 g6 42. Kf3 Rd7 43. Kg3 R7d6 44. Ra1 Ke8 1/2-1/2

[Event "LAT-NED email"]
[Site "ICCF email"]
[Date "2016.05.16"]
[Round "?.20"]
[White "Boreisis, Vitauts"]
[Black "Van Raan, Jos M"]
[Result "1/2-1/2"]
[ECO "E08"]
[WhiteElo "2006"]
[BlackElo "2148"]
[PlyCount "54"]
[EventDate "2015.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]
[WhiteTeam "Latvia"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "LAT"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Be7 5. Bg2 d5 6. Nf3 0-0 7. 0-0 c6 8. Qc2 b6 9. Bf4 Bb7 10. Rd1 Nbd7 11. Ne5 Nh5 12. Bd2 Nhf6 13. Bf4 Nxe5 14. dxe5 Nh5 15. Bd2 f5 16. Bf3 Qe8 17. cxd5 exd5 18. Nc3 g5 19. Nxd5 cxd5 20. Bxh5 Qxh5 21. Qc7 Bc5 22. Qxb7 Rad8 23. Bc3 Qxe2 24. Rf1 Rf7 25. Qc6 f4 26. Qh6 Rg7 27. Qe6+ Rf7 1/2-1/2

[Event "LAT-NED email"]
[Site "ICCF email"]
[Date "2016.05.16"]
[Round "?.20"]
[White "Van Raan, Jos M"]
[Black "Boreisis, Vitauts"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2148"]
[BlackElo "2006"]
[PlyCount "61"]
[EventDate "2015.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "Latvia"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "LAT"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 0-0 6. e3 Nbd7 7. c5 c6 8. Bd3 b6 9. b4 a5 10. a3 Ba6 11. 0-0 Qc8 12. h3 Qb7 13. Qc2 Bxd3 14. Qxd3 Ra7 15. Rfb1 axb4 16. axb4 Rfa8 17. Qd1 b5 18. Nd2 Nf8 19. Nb3 Ng6 20. Rxa7 Rxa7 21. Ra1 Nxf4 22. exf4 Qa8 23. Rxa7 Qxa7 24. Qa1 Qxa1+ 25. Nxa1 Kf8 26. Nb3 Ke8 27. Kf1 Bd8 28. g3 Bc7 29. Nd2 h6 30. Nf3 Ng8 31. Ke2 1/2-1/2

[Event "LAT-ch31-A email"]
[Site "ICCF email"]
[Date "2016.03.15"]
[Round "?"]
[White "Bondars, Rolands"]
[Black "Boreisis, Vitauts"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "2307"]
[BlackElo "2006"]
[PlyCount "41"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Be2 Qc7 8. Qd2 b5 9. f3 b4 10. Na4 Nbd7 11. c3 bxc3 12. Nxc3 Bb7 13. Rc1 Qb8 14. Bd1 d5 15. Ba4 e5 16. Nf5 d4 17. Bg5 Bc8 18. Bxf6 dxc3 19. Rxc3 gxf6 20. 0-0 Kd8 21. Rd1 1-0

[Event "LAT-ch31-A email"]
[Site "ICCF email"]
[Date "2016.03.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Gerhards, Guntis"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2006"]
[BlackElo "2264"]
[PlyCount "69"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 Bf5 7. e3 e6 8. Bd3 Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. 0-0 0-0 12. Rfc1 Rfc8 13. a3 a6 14. Na4 Nd7 15. Nc5 Nxc5 16. Rxc5 Ne7 17. Rac1 g6 18. h3 f6 19. b4 Qd7 20. Qc2 b6 21. Rc7 Qe8 22. Qe2 Rxc7 23. Rxc7 Qd8 24. Rc2 Rc8 25. g4 Rxc2 26. Qxc2 Qc8 27. Qxc8+ Nxc8 28. g5 Kf7 29. gxf6 Kxf6 30. Ne5 a5 31. bxa5 bxa5 32. Kf1 Nd6 33. a4 h5 34. f3 g5 35. Ke2 1/2-1/2

[Event "LAT-ch31-A email"]
[Site "ICCF email"]
[Date "2016.03.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Graudins, Ilmars"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2006"]
[BlackElo "2350"]
[PlyCount "94"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. d3 d6 6. Bg5 h6 7. Bd2 e5 8. e4 c6 9. Nge2 Be6 10. 0-0 a6 11. f4 b5 12. f5 Bc8 13. Qb3 gxf5 14. exf5 Nbd7 15. Kh1 Bb7 16. Rac1 Nc5 17. Qc2 bxc4 18. dxc4 d5 19. b4 Ncd7 20. Na4 d4 21. Nb2 a5 22. bxa5 Rb8 23. Rb1 c5 24. Nc1 Bxg2+ 25. Kxg2 e4 26. Kg1 d3 27. Qd1 Rxb2 28. Rxb2 Ne5 29. Rb1 Qd4+ 30. Kh1 Nxc4 31. Bf4 Qd5 32. h3 e3+ 33. Kh2 Nd2 34. Bxe3 Nxf1+ 35. Qxf1 c4 36. a6 d2 37. Ne2 Qd3 38. Bxd2 Qxd2 39. a7 Qxa2 40. Rb7 Re8 41. Qg2 Rxe2 42. Rb8+ Kh7 43. a8Q Qc2 44. Qxe2 Qxe2+ 45. Qg2 Qd3 46. Rb7 Nd7 47. f6 Ne5 0-1

[Event "LAT-ch31-A email"]
[Site "ICCF email"]
[Date "2016.03.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Korzans, Vilmars"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2006"]
[BlackElo "2183"]
[PlyCount "73"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 Nc6 6. Qa4 Bb4+ 7. Bd2 Nd5 8. Bxb4 Ndxb4 9. 0-0 Rb8 10. Na3 0-0 11. Qb5 b6 12. Qxc4 Ba6 13. Nb5 Qd5 14. Qxd5 Nxd5 15. a4 Na5 16. Ne5 Rbd8 17. Nxa7 Nb4 18. Rac1 Rxd4 19. Rxc7 Bxe2 20. Rfc1 f6 21. Nec6 Naxc6 22. Nxc6 Nxc6 23. R7xc6 Rfd8 24. h3 R8d6 25. Rxd6 Rxd6 26. Rc6 Rxc6 27. Bxc6 Kf7 28. f4 Ke7 29. Kf2 Bc4 30. b4 Kd6 31. Be4 h6 32. Ke3 Bb3 33. a5 bxa5 34. bxa5 Kc5 35. Bd3 Bd5 36. h4 Bc6 37. Be2 1/2-1/2

[Event "LAT-ch31-A email"]
[Site "ICCF email"]
[Date "2016.03.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Kurpnieks, Vairis"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "2006"]
[BlackElo "2177"]
[PlyCount "80"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 d5 4. Bg2 e6 5. 0-0 Bd6 6. c4 c6 7. b3 0-0 8. Ba3 b6 9. Bxd6 Qxd6 10. Ne5 Nbd7 11. f4 Ne4 12. e3 Nxe5 13. fxe5 Qe7 14. Nd2 Ba6 15. Nxe4 dxe4 16. g4 Rad8 17. Qe1 c5 18. Rd1 cxd4 19. exd4 g6 20. Kh1 Kh8 21. Qd2 b5 22. c5 Bb7 23. g5 Bd5 24. Kg1 Kg7 25. Qf4 Rh8 26. Qh4 h6 27. gxh6+ Kf7 28. Qf4 g5 29. Qe3 Kg6 30. h3 Rxh6 31. Rc1 Bc6 32. Rcd1 Kg7 33. Qe1 Rdh8 34. Qg3 Rg6 35. Qe1 g4 36. h4 g3 37. Qe3 Qxh4 38. Rf4 Qh2+ 39. Kf1 b4 40. Rc1 Bb5+ 0-1

[Event "LAT-ch31-A email"]
[Site "ICCF email"]
[Date "2016.03.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Mende, Ingus"]
[Result "1/2-1/2"]
[ECO "A63"]
[WhiteElo "2006"]
[BlackElo "2368"]
[PlyCount "71"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Bg2 Bg7 8. Nf3 a6 9. a4 0-0 10. 0-0 Nbd7 11. Bf4 Qc7 12. h3 Re8 13. Re1 Rb8 14. e4 Nh5 15. Bd2 Ne5 16. Nxe5 Bxe5 17. Be3 b5 18. axb5 axb5 19. Qd2 Bg7 20. Bh6 Bxh6 21. Qxh6 c4 22. Ne2 Nf6 23. Nd4 Bd7 24. Qd2 Qc5 25. g4 b4 26. Rac1 Ba4 27. Nc6 Bxc6 28. dxc6 Re5 29. Red1 Ne8 30. Qd4 Qxd4 31. Rxd4 c3 32. Rd5 Nc7 33. f4 Rxd5 34. exd5 cxb2 35. Rb1 Kf8 36. Kf2 1/2-1/2

[Event "LAT-ch31-A email"]
[Site "ICCF email"]
[Date "2016.03.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Smirnovs, Aleksandrs"]
[Result "1/2-1/2"]
[ECO "D70"]
[WhiteElo "2006"]
[BlackElo "2331"]
[PlyCount "47"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 d5 4. cxd5 Nxd5 5. e4 Nb6 6. Nc3 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. 0-0-0 Qd6 10. Nb5 Qd7 11. Kb1 f5 12. d5 Ne5 13. Rc1 fxe4 14. Nxc7 exf3 15. Nxf3 Nxf3 16. gxf3 Rb8 17. Ne6 Qxd5 18. Nxf8 Bf5+ 19. Ka1 Qxd2 20. Bxd2 Na4 21. Bc3 Nxc3 22. Nxg6 hxg6 23. bxc3 b5 24. a3 1/2-1/2

[Event "LAT-ch31-A email"]
[Site "ICCF email"]
[Date "2016.03.15"]
[Round "?"]
[White "Borisovs, Leonids"]
[Black "Boreisis, Vitauts"]
[Result "1/2-1/2"]
[ECO "D59"]
[WhiteElo "2303"]
[BlackElo "2006"]
[PlyCount "49"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 0-0 7. cxd5 Nxd5 8. Bxe7 Qxe7 9. Nf3 b6 10. Rc1 Bb7 11. Be2 Rc8 12. 0-0 c5 13. Nxd5 Bxd5 14. dxc5 Rxc5 15. Qd2 Nd7 16. a3 a5 17. Nd4 Rac8 18. f3 Ne5 19. Rxc5 Qxc5 20. Ba6 Rc7 21. Rd1 Nc4 22. Bxc4 Bxc4 23. Rc1 Qd6 24. b3 Ba6 25. Rxc7 1/2-1/2

[Event "LAT-ch31-A email"]
[Site "ICCF email"]
[Date "2016.03.15"]
[Round "?"]
[White "Dzenis, Janis"]
[Black "Boreisis, Vitauts"]
[Result "1-0"]
[ECO "D58"]
[WhiteElo "2049"]
[BlackElo "2006"]
[PlyCount "97"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 0-0 7. Nf3 b6 8. Be2 Bb7 9. 0-0 Nbd7 10. Rc1 c5 11. cxd5 Nxd5 12. Bg3 a6 13. Nxd5 Bxd5 14. dxc5 Bxc5 15. a3 Nf6 16. Ne5 Ne4 17. Bf4 g5 18. Bg3 a5 19. Bf3 Nxg3 20. hxg3 Re8 21. e4 Bb7 22. Bh5 Qxd1 23. Bxf7+ Kg7 24. Rfxd1 Re7 25. Bh5 a4 26. Rc4 Ba6 27. Rc2 Bb5 28. Be2 Be8 29. Kf1 Rc7 30. Nd3 Bd6 31. Rxc7+ Bxc7 32. Rc1 Ra7 33. f4 e5 34. Nxe5 Bxe5 35. fxe5 Re7 36. Kf2 Rxe5 37. Ke3 Re7 38. Rc8 h5 39. Rd8 Bc6 40. Rd4 g4 41. Bd3 Rb7 42. Rd6 Be8 43. e5 b5 44. Re6 Bf7 45. Be4 Rc7 46. Rc6 Re7 47. Kf4 Be8 48. Rb6 Kf8 49. e6 1-0

[Event "LAT-ch31-A email"]
[Site "ICCF email"]
[Date "2016.03.15"]
[Round "?"]
[White "Grasis, Janis"]
[Black "Boreisis, Vitauts"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2056"]
[BlackElo "2006"]
[PlyCount "37"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. b3 d6 3. Bb2 Nf6 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. d3 g6 7. Nc3 Bg7 8. Nd5 Nc6 9. Nxf6+ Bxf6 10. Bxf6 exf6 11. c4 f5 12. Ne2 0-0 13. 0-0 Rae8 14. Nc3 Nd4 15. Qd2 fxe4 16. dxe4 f5 17. Rae1 fxe4 18. Nxe4 a6 19. Re3 1/2-1/2

[Event "LAT-ch31-A email"]
[Site "ICCF email"]
[Date "2016.03.15"]
[Round "?"]
[White "Macs, Osvalds"]
[Black "Boreisis, Vitauts"]
[Result "1-0"]
[ECO "B87"]
[WhiteElo "2094"]
[BlackElo "2006"]
[PlyCount "109"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. 0-0 Be7 9. f4 0-0 10. e5 dxe5 11. fxe5 Nfd7 12. Be3 Nxe5 13. Qh5 Nbc6 14. Nxc6 Nxc6 15. Rf3 g6 16. Qh6 f6 17. Rd1 Qe8 18. Rg3 Qf7 19. Nd5 Ne5 20. Nxe7+ Qxe7 21. h4 Bb7 22. h5 Nf7 23. Qf4 g5 24. Rf1 Kg7 25. Bb6 Rac8 26. Ba5 Rfe8 27. Bb4 Qd8 28. Qe3 h6 29. Bc3 e5 30. Qa7 Qe7 31. Bb4 Qxb4 32. Qxb7 Qe7 33. Qe4 Nh8 34. Rgf3 Rf8 35. c3 Rcd8 36. Bc2 Kg8 37. a4 Rd2 38. axb5 axb5 39. Ra1 Rd6 40. Ra5 Rb8 41. Rf1 Kf8 42. Bb3 Kg7 43. Rfa1 Rd7 44. Ra8 Rbd8 45. R1a6 b4 46. cxb4 Rxa8 47. Qxa8 Nf7 48. Qe4 Nh8 49. Qf5 Rd2 50. b5 Rxb2 51. Bc2 Rxc2 52. Qxc2 e4 53. Rc6 Nf7 54. b6 Qd7 55. Qxe4 1-0

[Event "LAT-ch31-A email"]
[Site "ICCF email"]
[Date "2016.03.15"]
[Round "?"]
[White "Plume, Gunars"]
[Black "Boreisis, Vitauts"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2079"]
[BlackElo "2006"]
[PlyCount "96"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. d4 Nxe4 5. d5 e5 6. dxe6 fxe6 7. 0-0 Be7 8. Bd3 Nf6 9. Ng5 0-0 10. Re1 d5 11. Nxe6 Bxe6 12. Rxe6 Nc6 13. Nc3 c4 14. Bf1 Kh8 15. g3 Qd7 16. Bh3 Bc5 17. Kg2 Qf7 18. Bg5 Bd4 19. f4 Bxc3 20. bxc3 Rae8 21. Rxe8 Nxe8 22. Qe2 Nc7 23. Rb1 Re8 24. Qg4 b6 25. Qd7 Nd8 26. a4 Nce6 27. Qxf7 Nxf7 28. Bh4 Nd6 29. Bxe6 Rxe6 30. Rd1 Nf5 31. Kf2 Ne3 32. Rd2 Ng4+ 33. Kg2 Re1 34. Bd8 Re8 35. h3 Rxd8 36. hxg4 h6 37. Kf3 Kg8 38. Re2 b5 39. axb5 Rb8 40. Ke3 Re8+ 41. Kd2 Rb8 42. Re7 Rxb5 43. Rxa7 Rb1 44. g5 Rg1 45. g6 Kf8 46. Rf7+ Kg8 47. Re7 Kf8 48. Rf7+ Kg8 1/2-1/2

[Event "LAT-VEN email"]
[Site "ICCF email"]
[Date "2015.09.15"]
[Round "?.15"]
[White "Boreisis, Vitauts"]
[Black "Rivas Teran, Ruben Dario"]
[Result "1/2-1/2"]
[ECO "E59"]
[WhiteElo "1986"]
[BlackElo "1962"]
[PlyCount "87"]
[EventDate "2015.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]
[WhiteTeam "Latvia"]
[BlackTeam "Venezuela"]
[WhiteTeamCountry "LAT"]
[BlackTeamCountry "VEN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nf3 c5 7. 0-0 Nc6 8. a3 Bxc3 9. bxc3 dxc4 10. Bxc4 Qc7 11. h3 e5 12. Ba2 e4 13. Nd2 Bf5 14. Bb2 Rfd8 15. Qe2 Rac8 16. f3 exf3 17. Nxf3 Bg6 18. Nh4 Rd7 19. Nxg6 hxg6 20. Rae1 Re8 21. Qc2 Qg3 22. Qc1 Rde7 23. Rf3 Qg5 24. Qc2 b5 25. Qe2 a6 26. a4 cxd4 27. cxd4 bxa4 28. Bc3 Nd5 29. Qc2 a3 30. e4 Ncb4 31. Bxb4 Nxb4 32. Bxf7+ Rxf7 33. Qc4 Nd5 34. Rxf7 Kxf7 35. Rf1+ Kg8 36. Kh2 Rf8 37. Rxf8+ Kxf8 38. exd5 Qf4+ 39. Kg1 Ke7 40. Qxa6 Qxd4+ 41. Kh2 Qe5+ 42. Kh1 Qd6 43. Qa7+ Kf6 44. Qd4+ 1/2-1/2

[Event "LAT-VEN email"]
[Site "ICCF email"]
[Date "2015.09.15"]
[Round "?.15"]
[White "Rivas Teran, Ruben Dario"]
[Black "Boreisis, Vitauts"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "1962"]
[BlackElo "1986"]
[PlyCount "73"]
[EventDate "2015.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]
[WhiteTeam "Venezuela"]
[BlackTeam "Latvia"]
[WhiteTeamCountry "VEN"]
[BlackTeamCountry "LAT"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 b5 8. Qd2 Nbd7 9. 0-0-0 Bb7 10. a3 Rc8 11. g4 Nb6 12. Kb1 Nfd7 13. g5 Ne5 14. f4 Nec4 15. Qe1 Qc7 16. Bxc4 Nxc4 17. Rd3 e5 18. Nb3 Be7 19. Qe2 Nxe3 20. Qxe3 h6 21. fxe5 dxe5 22. gxh6 Rxh6 23. Rhd1 Rd6 24. Rxd6 Bxd6 25. Rd3 Be7 26. Qa7 Ra8 27. Qf2 Rd8 28. Rh3 f6 29. Qf5 Bf8 30. Rh8 Ke7 31. Qg6 Bc6 32. Nc5 a5 33. b4 axb4 34. axb4 Ra8 35. Rg8 Kd6 36. Nb3 Qe7 37. Rh8 1/2-1/2

[Event "LAT-USA email"]
[Site "ICCF email"]
[Date "2015.02.13"]
[Round "?.31"]
[White "Boreisis, Vitauts"]
[Black "Haag, Russell A"]
[Result "1-0"]
[ECO "E52"]
[WhiteElo "1991"]
[BlackElo "1982"]
[PlyCount "71"]
[EventDate "2015.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "USA"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]
[WhiteTeam "Latvia"]
[BlackTeam "US of America"]
[WhiteTeamCountry "LAT"]
[BlackTeamCountry "USA"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nf3 Bb7 6. Bd3 0-0 7. 0-0 d5 8. cxd5 exd5 9. a3 Bd6 10. b4 a6 11. Qb3 Qe7 12. Rb1 Re8 13. a4 Nbd7 14. b5 axb5 15. axb5 Ne4 16. Bb2 Ndf6 17. h3 Rec8 18. Ne2 c5 19. bxc6 Bxc6 20. Rfc1 Qb7 21. Ra1 b5 22. Nf4 h6 23. Rxa8 Rxa8 24. Qc2 Be8 25. Ne5 g5 26. Ne2 b4 27. Qd1 Qb6 28. Rb1 Ba4 29. Qe1 b3 30. Ra1 Bb4 31. Qd1 Bd6 32. Bxe4 Nxe4 33. f3 Bxe5 34. fxe4 Bd6 35. exd5 Rc8 36. Rxa4 1-0

[Event "LAT-USA email"]
[Site "ICCF email"]
[Date "2015.02.13"]
[Round "?.30"]
[White "Boreisis, Vitauts"]
[Black "Tedesco, Matthew P"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "1991"]
[BlackElo "2003"]
[PlyCount "106"]
[EventDate "2015.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "USA"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]
[WhiteTeam "Latvia"]
[BlackTeam "US of America"]
[WhiteTeamCountry "LAT"]
[BlackTeamCountry "USA"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. 0-0 Be7 8. Nc3 0-0 9. dxc5 Bxc5 10. Na4 Be7 11. Be3 Re8 12. Rc1 Bg4 13. h3 Bxf3 14. Bxf3 Qd7 15. Bg2 Rad8 16. Nc5 Bxc5 17. Bxc5 Ne4 18. Bd4 Ng5 19. h4 Ne6 20. Bc3 d4 21. Bd2 Ne5 22. Be4 Qb5 23. b4 Qd7 24. a4 h6 25. Qb3 d3 26. e3 g5 27. Qd1 gxh4 28. gxh4 Ng7 29. Bg2 h5 30. e4 Qd6 31. f4 Ng4 32. Kh1 Nf5 33. Qe1 Qd4 34. Bf3 Nfe3 35. Bxe3 Nxe3 36. Qg3+ Kf8 37. Rg1 Ng4 38. e5 d2 39. Rcd1 Nf2+ 40. Kh2 Nxd1 41. Qg7+ Ke7 42. Qf6+ Kd7 43. Rg7 Kc7 44. Rxf7+ Kc8 45. Qf5+ Rd7 46. Bxd1 Rg8 47. Rf8+ Rxf8 48. Qxf8+ Rd8 49. Qc5+ Qxc5 50. bxc5 Rg8 51. Bxh5 Rh8 52. Bg4+ Kc7 53. h5 Rf8 0-1

[Event "LAT-USA email"]
[Site "ICCF email"]
[Date "2015.02.13"]
[Round "?.31"]
[White "Haag, Russell A"]
[Black "Boreisis, Vitauts"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "1982"]
[BlackElo "1991"]
[PlyCount "72"]
[EventDate "2015.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "USA"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]
[WhiteTeam "US of America"]
[BlackTeam "Latvia"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "LAT"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. Nf3 d6 6. 0-0 e6 7. a3 Nge7 8. d3 0-0 9. Rb1 b6 10. Bd2 Bb7 11. b4 Qd7 12. e3 Rfd8 13. Qe2 Ne5 14. e4 Nxf3+ 15. Bxf3 Nc6 16. Qe1 Ne5 17. Be2 f5 18. Bf4 cxb4 19. axb4 fxe4 20. dxe4 Rac8 21. Bxe5 Bxe5 22. Qd2 Bxc3 23. Qxc3 Bxe4 24. Rbc1 e5 25. c5 Ba8 26. Qe3 Re8 27. Ba6 Rcd8 28. cxb6 axb6 29. Qxb6 Rb8 30. Qa5 Kh8 31. b5 Bf3 32. Rc3 e4 33. Rxf3 exf3 34. Qc3+ Kg8 35. Qxf3 d5 36. Rd1 Red8 0-1

[Event "LAT-USA email"]
[Site "ICCF email"]
[Date "2015.02.13"]
[Round "?.30"]
[White "Tedesco, Matthew P"]
[Black "Boreisis, Vitauts"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2003"]
[BlackElo "1991"]
[PlyCount "135"]
[EventDate "2015.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "USA"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]
[WhiteTeam "US of America"]
[BlackTeam "Latvia"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "LAT"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 e6 6. Bc4 a6 7. 0-0 Nge7 8. Bg5 b5 9. Bxb5 f6 10. Bxc6 Nxc6 11. Bf4 Bb4 12. Rc1 0-0 13. a3 Bxc3 14. Rxc3 a5 15. Qc2 Ba6 16. Rd1 Rc8 17. Bd6 Re8 18. e5 Bb7 19. exf6 Qxf6 20. Qa4 Qf5 21. Rc5 Qf6 22. Qb5 Ba8 23. Bg3 Qe7 24. Rdc1 Qf8 25. h4 Red8 26. R1c3 Qe8 27. Qd3 h6 28. Bd6 Bb7 29. Qb5 Ba8 30. h5 Qf7 31. Nh4 Qf6 32. Ng6 Qd4 33. Rd3 Qe4 34. f3 Qe2 35. Qb3 Bb7 36. Qc3 e5 37. Be7 Ba6 38. Rd6 Re8 39. Qb3+ Kh7 40. Bf8 Rxf8 41. Nxf8+ Rxf8 42. Qc2+ Qxc2 43. Rxc2 Rf7 44. Rcd2 Bc8 45. Rc2 Re7 46. Rc5 e4 47. b4 axb4 48. axb4 exf3 49. b5 Re1+ 50. Kf2 fxg2 51. Kxg2 Ne7 52. Kf2 Ra1 53. Re5 Ng8 54. Re8 Ra8 55. Ke3 Nf6 56. Rd8 Nxh5 57. b6 Nf6 58. Rxf6 gxf6 59. b7 Bxb7 60. Rxd7+ Kg6 61. Rxb7 Kf5 62. Rc7 h5 63. Rb7 h4 64. Kf3 Ra3+ 65. Kg2 Kg6 66. Rc7 f5 67. Rb7 Rg3+ 68. Kh2 1/2-1/2

[Event "LAT-ch30-A email"]
[Site "ICCF email"]
[Date "2013.12.15"]
[Round "?"]
[White "Bondars, Rolands"]
[Black "Boreisis, Vitauts"]
[Result "1-0"]
[ECO "D43"]
[WhiteElo "2160"]
[BlackElo "1928"]
[PlyCount "105"]
[EventDate "2013.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "LAT"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. Ne5 Bb7 10. h4 g4 11. Nxg4 Nxg4 12. Qxg4 Qxd4 13. Rd1 Qf6 14. a4 Nd7 15. axb5 cxb5 16. Qh5 Bb4 17. Rxd7 Bxc3+ 18. bxc3 Kxd7 19. Be5 Qg6 20. Qd1+ Ke8 21. Bxh8 Qxe4+ 22. Be2 Rd8 23. Qc1 Qxg2 24. Rf1 Bf3 25. Qf4 Bxe2 26. Kxe2 Qg6 27. Ra1 Qd3+ 28. Ke1 a5 29. Bd4 b4 30. Rd1 Qg6 31. Qe5 Rd5 32. Qb8+ Rd8 33. Qb5+ Rd7 34. Rd2 bxc3 35. Bxc3 Qe4+ 36. Kd1 Qh1+ 37. Kc2 Qe4+ 38. Kb2 Qb7 39. Qxb7 Rxb7+ 40. Kc2 Ke7 41. Bxa5 e5 42. Rd5 f6 43. Bd8+ Ke6 44. Ra5 Kf5 45. Ra6 Rf7 46. Kc3 Rf8 47. Rd6 h5 48. f3 Rf7 49. Kxc4 Kg6 50. Kd5 Kf5 51. Kc5 Rf8 52. Kc4 Rf7 53. Kd5 1-0

[Event "LAT-ch30-A email"]
[Site "ICCF email"]
[Date "2013.12.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Bondars, Gunars"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "1928"]
[BlackElo "2337"]
[PlyCount "80"]
[EventDate "2013.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "LAT"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 0-0 8. 0-0 h6 9. b3 b6 10. Bb2 Bb7 11. Rad1 Re8 12. Qe2 Qe7 13. e4 Nxe4 14. Nxe4 dxe4 15. Qxe4 Nf6 16. Qh4 c5 17. dxc5 Bxc5 18. Ne5 Red8 19. Rfe1 Bb4 20. Re2 a5 21. Ng4 Nxg4 22. Qxg4 Qg5 23. Qxg5 hxg5 24. a3 Bc5 25. h3 Kf8 26. Red2 f6 27. Kf1 Bc6 28. f3 Ke7 29. Ke2 Rab8 30. Be4 Bxe4 31. fxe4 Rxd2+ 32. Rxd2 Rh8 33. Rd3 Rh4 34. g4 e5 35. Kf1 Rh8 36. a4 Ke6 37. Bc1 Bd4 38. Kg2 Kd6 39. Bd2 Rd8 40. Kf3 Rh8 1/2-1/2

[Event "LAT-ch30-A email"]
[Site "ICCF email"]
[Date "2013.12.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Borisovs, Leonids"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "1928"]
[BlackElo "2330"]
[PlyCount "100"]
[EventDate "2013.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "LAT"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 0-0 8. 0-0 dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. a3 a6 12. b4 a5 13. Rb1 Qe7 14. Bd2 axb4 15. axb4 Bxb4 16. e4 Bxc3 17. Bxc3 Rfc8 18. Qe2 Qd8 19. Qe3 Ra3 20. Bb4 Rxd3 21. Qxd3 c5 22. dxc5 Bxe4 23. Qxb5 Bxb1 24. Rxb1 Rb8 25. Qc4 Nd5 26. Ne1 Qc7 27. Nd3 h6 28. f4 Qc6 29. Qd4 Ra8 30. Be1 Ra4 31. Qf2 Qa6 32. Rd1 N7f6 33. h3 Ne4 34. Qf3 f5 35. Ne5 Qa7 36. Qh5 Qxc5+ 37. Kh1 Qf8 38. g3 Ra2 39. Rd3 Ndf6 40. Qd1 Kh7 41. Re3 Qb8 42. Re2 Qa8 43. Kh2 Nxg3 44. Bxg3 Ra1 45. Qxa1 Qxa1 46. Kg2 g5 47. fxg5 hxg5 48. Nf3 Qa8 49. Kf2 Ne4+ 50. Rxe4 fxe4 0-1

[Event "LAT-ch30-A email"]
[Site "ICCF email"]
[Date "2013.12.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Gerhards, Guntis"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "1928"]
[BlackElo "2241"]
[PlyCount "92"]
[EventDate "2013.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "LAT"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 0-0 8. 0-0 dxc4 9. Bxc4 b5 10. Be2 Bb7 11. e4 e5 12. dxe5 Nxe5 13. Nd4 Neg4 14. g3 Bxg3 15. hxg3 Qxd4 16. Qd1 Qxd1 17. Rxd1 Rfe8 18. f3 Ne5 19. Be3 a5 20. Rac1 h6 21. b3 Rad8 22. Rxd8 Rxd8 23. f4 Ned7 24. e5 b4 25. exf6 bxc3 26. fxg7 Nf6 27. Rxc3 Nd5 28. Rd3 Re8 29. Kf2 Nxe3 30. Rxe3 Rxe3 31. Kxe3 c5 32. Bf3 Bc8 33. Bc6 Bf5 34. Kd2 Kxg7 35. Kc3 Be6 36. f5 Bxf5 37. Kc4 Bb1 38. a4 f5 39. Kxc5 Bc2 40. Bd5 Kg6 41. Kd4 Kg5 42. b4 axb4 43. a5 b3 44. Kc3 Be4 45. Bxb3 f4 46. gxf4+ Kxf4 1/2-1/2

[Event "LAT-ch30-A email"]
[Site "ICCF email"]
[Date "2013.12.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Graudins, Ilmars"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "1928"]
[BlackElo "2388"]
[PlyCount "106"]
[EventDate "2013.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 Na6 7. f4 c6 8. Nf3 Nc7 9. Bh4 b5 10. e5 Ng4 11. Qd2 dxe5 12. fxe5 Ne6 13. Ne4 Bh6 14. Bg5 Nxg5 15. Nexg5 Rb8 16. h3 Nf6 17. exf6 exf6 18. h4 Bg4 19. 0-0-0 fxg5 20. cxb5 cxb5 21. Kb1 Re8 22. Bd3 Rb6 23. hxg5 Bxf3 24. gxf3 Bxg5 25. Qh2 h5 26. f4 Bf6 27. f5 g5 28. Qxh5 Qxd4 29. Rh2 Qf4 30. Rc2 a6 31. Rh1 Qd4 32. Rd1 Rd6 33. Be2 Qe5 34. Rxd6 Qxd6 35. Qf3 Qe5 36. a3 Kg7 37. Qc6 Rh8 38. Bd3 Qe1+ 39. Rc1 Qd2 40. Qc2 Rh2 41. Qxd2 Rxd2 42. Bc2 Rg2 43. a4 g4 44. axb5 axb5 45. Re1 g3 46. Be4 Rxb2+ 47. Kc1 Rf2 48. Rg1 Be5 49. Rg2 Rxg2 50. Bxg2 Kf6 51. Be4 b4 52. Kd2 Bd4 53. Kc2 Ke5 0-1

[Event "LAT-ch30-A email"]
[Site "ICCF email"]
[Date "2013.12.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Korzans, Vilmars"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "1928"]
[BlackElo "2232"]
[PlyCount "95"]
[EventDate "2013.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 b6 7. Bg5 Bb7 8. e3 d6 9. f3 Nbd7 10. Nh3 c5 11. dxc5 bxc5 12. Be2 Qb6 13. 0-0 d5 14. Rfd1 h6 15. Bh4 a5 16. b3 a4 17. Rdb1 d4 18. Qd3 e5 19. bxa4 Qc7 20. Bg3 Rfc8 21. Nf2 Bc6 22. Qf5 Re8 23. exd4 cxd4 24. Nd3 Bxa4 25. Nb2 Nc5 26. Nxa4 Rxa4 27. Bf1 Nfd7 28. Be1 Qa7 29. Bb4 d3 30. Kh1 g6 31. Qh3 Rb8 32. Bxc5 Nxc5 33. Qxh6 Rxb1 34. Rxb1 Rxc4 35. g3 Rc3 36. h4 Ne6 37. h5 g5 38. Bh3 d2 39. Bxe6 Rc1+ 40. Kg2 Qg1+ 41. Kh3 Qh1+ 42. Kg4 Qxf3+ 43. Kxf3 d1Q+ 44. Ke4 Qe2+ 45. Kf5 Qf3+ 46. Kxe5 Qe3+ 47. Kd6 Qc5+ 48. Kd7 1-0

[Event "LAT-ch30-A email"]
[Site "ICCF email"]
[Date "2013.12.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Kurpnieks, Vairis"]
[Result "1/2-1/2"]
[ECO "A50"]
[WhiteElo "1928"]
[BlackElo "2170"]
[PlyCount "65"]
[EventDate "2013.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "LAT"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 b6 4. e4 Bb7 5. Bd3 Bb4 6. Qe2 c5 7. a3 Ba5 8. d5 0-0 9. Qc2 b5 10. b3 bxc4 11. bxc4 d6 12. Nge2 Nbd7 13. 0-0 Ba6 14. Bg5 h6 15. Bh4 Rb8 16. f4 Qc7 17. Rab1 Rxb1 18. Rxb1 Rb8 19. Rxb8+ Qxb8 20. Qa4 Bxc3 21. Nxc3 Qb2 22. dxe6 fxe6 23. Qxa6 Qc1+ 24. Bf1 Qxf4 25. Bg3 Qe3+ 26. Bf2 Qxc3 27. Qxd6 e5 28. Qa6 Qd2 29. Qxa7 Kh7 30. Bxc5 Nxc5 31. Qxc5 Nxe4 32. Qa7 Qc1 33. a4 1/2-1/2

[Event "LAT-ch30-A email"]
[Site "ICCF email"]
[Date "2013.12.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Macs, Osvalds"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "1928"]
[BlackElo "2103"]
[PlyCount "68"]
[EventDate "2013.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "LAT"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Bg4 3. c4 Bxf3 4. exf3 e5 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. Bd3 c6 8. 0-0 Kc7 9. Nc3 Nd7 10. Rd1 Rd8 11. Bf5 Bb4 12. Ne4 Ngf6 13. Be3 Nxe4 14. fxe4 Nb6 15. a3 Be7 16. b3 Bxa3 17. Rdb1 Bb4 18. Rxa7 Nd7 19. Ra4 Bc3 20. c5 Nf6 21. Kf1 Bd2 22. Ke2 Bxe3 23. Kxe3 g6 24. Bh3 h5 25. f3 h4 26. Bg4 h3 27. Bxh3 Nh5 28. Raa1 Nf4 29. Rd1 Rxd1 30. Rxd1 Nxh3 31. gxh3 Rxh3 32. Rd2 f5 33. Rg2 f4+ 34. Ke2 b6 1/2-1/2

[Event "LAT-ch30-A email"]
[Site "ICCF email"]
[Date "2013.12.15"]
[Round "?"]
[White "Boreisis, Vitauts"]
[Black "Pizans, Janis"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "1928"]
[BlackElo "2171"]
[PlyCount "162"]
[EventDate "2013.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "LAT"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 0-0 8. 0-0 dxc4 9. Bxc4 a6 10. Rd1 b5 11. Bd3 Qc7 12. Bd2 c5 13. Ne4 c4 14. Nxd6 Qxd6 15. Be2 Bb7 16. b3 Bd5 17. Qb2 Ne4 18. Ba5 Rfc8 19. Ne1 f5 20. f3 Nef6 21. Nc2 h5 22. Rac1 h4 23. Bb4 Qb6 24. Be1 h3 25. gxh3 Qb7 26. Kg2 f4 27. Bh4 b4 28. e4 c3 29. Qa1 Nxe4 30. fxe4 Bxe4+ 31. Kg1 a5 32. Rf1 e5 33. Rf2 Rc6 34. Bg5 Qb6 35. Ne1 exd4 36. Rd1 Ne5 37. h4 Re8 38. Qc1 c2 39. Rd2 d3 40. Bxd3 Bxd3 41. Nxd3 Nxd3 42. Rxd3 Re1+ 43. Qxe1 c1Q 44. Rd1 Qbe3 45. Rxc1 Rxc1 46. Qf1 Rxf1+ 47. Kxf1 Qd3+ 48. Kg2 Qd5+ 49. Rf3 Qe4 50. Bxf4 a4 51. bxa4 Qd5 52. Kg3 Qxa2 53. Be5 Qd2 54. a5 b3 55. Bc3 Qe2 56. Rf2 Qd3+ 57. Rf3 Qc2 58. h5 b2 59. Bxb2 Qxb2 60. Rf5 Qd2 61. Kf3 Qxh2 62. Ke4 Qe2+ 63. Kf4 Qe6 64. Rg5 Qc4+ 65. Ke5 Kf7 66. Rf5+ Ke7 67. Rg5 Qe2+ 68. Kf4 Qd2+ 69. Kg4 Ke6 70. Rg6+ Ke5 71. Kh3 Qd1 72. Kg3 Ke4 73. Re6+ Kf5 74. Rg6 Qe1+ 75. Kh2 Qxa5 76. Rxg7 Qe5+ 77. Rg3 Kf4 78. h6 Qh5+ 79. Rh3 Qe2+ 80. Kg1 Qe1+ 81. Kg2 Kg4 0-1

